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PROJECT MANUAL
FOR
STREET REHABILITATION BILITATIC1N (HMA.+C 2015-3
At Various Locations
City Project No. 02550
Betsy Price David Cooke
Mayor City Manager
Douglas W, Wiersig,RE,
Director,Transportation and Public Works Department
Prepared by
The City of Fort Worth
TRANSPORTATION AND PUBLIC WORKS
OF
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M&C Review Page 1 of 3
Official site of the City of Fort Worth,Texas
IA
CITY COUNCIL AGENDA FORTWORTIl
COUNCIL ACTION: Approved on 9/29/2016-Resolution No. 4524-09-2015
DATE: 9/29/2015 REFERENCE C-27499 LOG NAME: 20HMAC STREET
NO.: REHABILITATION (2015-3)
CODE: C TYPE: NOW PUBLIC NO
CONSENT HEARING:
SUBJECT: Authorize Execution of a Contract with JLB Contracting, LLC, in the Amount of
$2,262,468.76 for Hot Mix Asphaltic Concrete Street Rehabilitation, 2015-3, at Multiple
Locations Throughout the City of Fort Worth, Provide for Project Management Costs in the
Amount of$590,600.00 for a Total Project Cost of$2,853,068.76 and Adopt
Reimbursement Resolution (COUNCIL DISTRICTS 2, 3 and 8)
RECOMMENDATION: w. ,Y Wcl nmmnnrvuiuurmmummeuumuNUalulrrDnmmnurruffi lrlmm�nwnafnnlm
It is recommended that the City Council:
1. Authorize the execution of a contract with JLB Contracting, LLC, in the amount of$2,262,468.76 for Hot
Mix Asphaltic Concrete Street Rehabilitation, 2015-3, on approximately eleven lane miles at multiple
locations, as listed on the attachments provided; and
2. Adopt the attached Resolution expressing official Intent to Reimburse Water Department expenditures
with proceeds of future debt for Hot Mix Asphaltic Concrete Street Rehabilitation, 2015-3, Improvements
Project.
DISCUSSION:
These street rehabilitation projects will be undertaken in conjunction with a separate utility contract for the
replacement of water and sewer sanitary lines. The Transportation and Public Works and Water
Departments share in these resurfacing costs in lieu of performing trench repair under the utility contract.
The Water Department's share on this project will be$1,131,234.38, which is available in the Direct Note
Program. Transportation and Public Works' share on this project will be$1,721,834.38,which is available
in the Fiscal Year 2015 Contract Street Maintenance Fund Budget.
The City reserves the right to increase or decrease quantities of individual pay items within the contract,
provided that the total contract amount remains within plus or minus 25 percent of the contract award.
This project was advertised for bid in the Fort Worth Star-Telegram.on March 5, 2015 and March 22,
2015. On April 2, 2015, the following bids were received:
Bidders Amount
JLB Contracting, LLC $2,262,468.76
Peachtree Construction, Ltd. $2,378,037.90
McClendon Construction, Inc. $2,401,424.25
Advanced Paving Acquisition, Ltd. $2,503,725.50
The budget for this project is as follows:
Description Amount
Construction $2,262,468.76
http://apps.cfwnet.org/council_packet/mc—review.asp?ID=21188&councildate--9/29/2015 10/9/2015
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M&C Review Page 3 of 3
Appropriation Available
Amount Appropriation
Amount
2017Water and $40,556,639.97 $1,131,234.38 $39,425,405.59
Sewer Revenue
Bonds Capital
Pr9ject Fund
Contract Street —t$12,108,004.61 $1,721,834.38 $10,386,170.26
Maintenance Fund
TO Fund/Account/Centers FROM Fund/Account/Centers
P266 541200 603170255083 $565.617.19
P266 541200 703170255083 $565,617.19
C293 541200 203620255083 $1,131,234.38
Submitted for Citv Manager's Office by: Jay Chapa (5804)
Originating ®apartment Head: Douglas W. Wiersig (7801)
Additional Information Contact: Kristian Sugrim (8902)
ATTACHMENTS
s-rREET REI iA1320,15-3REWBRES L, m10l Rev9,17,15 ,doc
1 AC 2015-3 s-rRE'T REIJABILITA nON NAAP I GE
PA ,p f
FIMAQ 2015-3 STRETREHABILITATION MAP PAGE 2.
...PA
HMAQ 2015-3 STRET REHABU,j,rA,n(.)N MAP PAGE 3..rj�ff
http://apps.cfwnet.org/co-uncil_packet/mc–review.asp?ID=21188&councildate--9/29/2015 10/9/2015
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TABLE OF CONTENTS
Page] of 2
i SECTION 00 00 00
2 TABLE OF CONTENTS
3
4 Division 00-General Conditions
5 0005 10 Mayor and Council Communication
6 0005 15 Addenda
7 00 11 13 Invitation to Bidders
8 0021 13 Instructions to Bidders
9 0035 13 Conflict of Interest Affidavit
10 0041 00 Bid Form
11 00 42 43 Proposal Form Unit Price
12 0043 13 Bid Bond
13 00 43 37 Vendor Compliance to State Law Nonresident Bidder
14
15 0045 11 Bidders Pre-qualifications
16 0045 12 Prequalification Statement
17 0045 13 Bidder Prequalification Application
18 00 45 26 Contractor Compliance with Workers'Compensation Law
19 00 45 40 Minority Business Enterprise Goal
20 00 52 43 Agreement
21 0061 13 Performance Bond
22 0061 14 Payment Bond
23 0061 19 Maintenance Bond
24 00 61 25 Certificate of Insurance
25 00 72 00 General Conditions
26 00 73 00 Supplementary Conditions
27
28 Division 01 -General Requirements
29 01 11 00 Summary of Work
30 01 31 19 Preconstruction Meeting
31 01 3120 Project Meetings
32 01 32 16 Construction Progress Schedule
33 01 3233 Preconstruction Video
34 01 35 13 Special Project Procedures
35 01 4523 Testing and Inspection Services
36 01 5000 Temporary Facilities and Controls
37 01 5526 Street Use Permit and Modifications to Traffic Control
38 01 58 13 Temporary Project Signage
39 01 7000 Mobilization and Remobilization
40 01 7123 Construction Staking
41 01 74 23 Cleaning
42 0177 19 Closeout Requirements
43 01 7839 Project Record Documents
44
45 Division 02-Existing Conditions
46 0241 15 Paving Removal
47
48 Division 03-Concrete
49 03 30 00 Cast-in-Place Concrete
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 9,2011
000000-2
TABLE OF CONTENTS
Page 2 of 2
1 Division 31-Earthwork
2 3123 16 Unclassified Excavation
3
4 Division 32-Exterior Improvements
5
6 32 1133 Cement Treated Base Courses
7 32 1216 Asphalt Paving32 12 73 Asphalt Paving Crack Sealants
8
9 32 1320 Concrete Sidewalks, Driveways and Barrier Free Ramps
10 32 1613 Concrete Curb and Gutters and Valley Gutters
11 32 1723 Pavement Markings
12 32 1725 Curb Address Painting
13 3232 13 Cast-In-Place Concrete Retaining Walls
14 3291 19 Topsoil Placement and Finishing of Parkways
15 32 92 13 Hydro-Mulching, Seeding, and Sodding
16
17 Division 33—Utilities
18 33 05 13 Frame, Cover, and Grade Rings
19 33 05 14 Adjusting Manholes, Inlets,Valve Boxes, and Other Structures to Grade
20 33 05 17 Concrete Collars[To be completed in early 2012.]
21
22 Division 34-Transportation
23 3471 13 Traffic Control
24
25 Technical Specifications listed below are included for this Project by reference and can be
26 Viewed/downloaded from the City's Buzzsaw site at:
27
28 htps•//projeetpoint buzzsaw com/client/fortworthgov/Resources/02%20-
29 %20Construction%2ODocuments/Specifications
30
31 Division 99—Special Technical Specifications
32 9999.0096 Paving Construction Allowance
33
34 Appendix
35 GC-4.01 Availability of Lands
36 GC-4.02 Subsurface and Physical Conditions
37 GC-4.04 Underground Facilities
38 GC-4.06 Hazardous Environmental Condition at Site
39 GC-6.07 Wage Rates
40 GC-6.09 Permits and Utilities
41 GC-6.24 Nondiscrimination
42 GR-01 60 00 Product Requirements
43 SP-01 Special Provisions
44 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 9,2011
000510-1
MAYOR AND COUNCIL COMMUNICATION(M&C)
Page I of I
1 SECTION 00 05 10
2 MAYOR AND COUNCIL COMMUNICATION(M&C)
3
4
5
6 [Assembler: For Contract Document execution, remove this page and replace with the approved
7 M&C for the award of the project. M&C insert shall be on blue paper.]
8
9
10
11
12
13
14
15
16
17
18
19
20 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
0005 15-1
ADDENDA
Page 1 of 1
1
2 SECTION 00 05 15
3 ADDENDA
4
5
6
7 [Assembler: For Contract Document execution, remove this page and replace with any addenda
8 issued during bidding.]
9
10
11
12
13
14
15
16
17
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19
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25 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
00 11 13-1
INVITATION TO BIDDERS
Page I of 2
1 SECTION 00 1113
2 INVITATION TO BIDDERS
3
4 RECEIPT OF BIDS
5 Sealed bids for the STREET REHABILITATION (HMAC 2015-3), 02550,will be received by
6 the City of Fort Worth Purchasing Office:
7
8 City of Fort Worth
9 Purchasing Division
10 1000 Throckmorton Street
11 Fort Worth,Texas 76102
12 until 1:30 P.M. CST,Thursday, April 2, 2015, and bids will be opened publicly and read aloud at
13 2:00 PM CST in the Council Chambers.
14
15 GENERAL DESCRIPTION OF WORK
16 The major work will consist of the(approximate)following:
75560 S.Y. 2"HMAC Surface Course,Type D
24580 L.F. Remove and Replace Existing Concrete Curb&Gutter
4100 S.F. Remove and Replace Concrete Sidewalk
17610 S.F. Remove&Replace Concrete Driveway
75560 S.Y. 8"Pavement Pulverization
17 PREQUALIFICATION
18 The improvements included in this project,which require prequalification, must be performed by
19 a contractor who is prequalified by the City at the time of bid opening. The procedures for
20 qualification and prequalification are outlined in the Section 00 21 13 —INSTRUCTIONS TO
21 BIDDERS.
22
23 DOCUMENT EXAMINATION AND PROCUREMENTS
24 The Bidding and Contract Documents may be examined or obtained on-line by visiting the City
25 of Fort Worth's Purchasing Division website at http://www.fortworthgov.org/purchasing!and
26 clicking on the Buzzsaw link to the advertised project folders on the City's Buzzsaw site. The
27 Contract Documents may be downloaded,viewed, and printed by interested contractors and/or
28 suppliers.
29
30 Copies of the Bidding and Contract Documents may be purchased from:
31 Nikki Mcleroy, 817-392-8549, City of Fort Worth,Transportation and Public Works, 1000
32 Throckmorton St., Fort Worth, TX 76102
33
34 The cost of Bidding and Contract Documents is: $30.00
35
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
00 11 13-2
INVITATION TO BIDDERS
Page 2 of 2
1 PREBID CONFERENCE
2 A prebid conference may be held as described in Section 00 21 13 -INSTRUCTIONS TO
3 BIDDERS at the following location, date, and time:
4 DATE: Wednesday,March 25,2015
5 TIME: 9:00 A.M.
6 PLACE: Transportation and Public Works, 1000 Throckmorton St.,RM#: 270,Fort
7 Worth,TX 76102
8 LOCATION: Municipal Building, 2°d Floor
9
10
11 CITY'S RIGHT TO ACCEPT OR REJECT BIDS
12 City reserves the right to waive irregularities and to accept or reject bids.
13
14 INQUIRIES
15 All inquiries relative to this procurement should be addressed to the following:
16 Attn: Kristian Sugrim, City of Fort Worth
17 Email: Kristian.Sugrim @fortworthtexas.gov
18 Phone: 817-392-8902
19
20 ADVERTISEMENT DATES
21 March 5,2015
22 March 12, 2015
23
24 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
002113-1
INSTRUCTIONS TO BIDDERS
Page 1 of 9
1 SECTION 00 2113
2 INSTRUCTIONS TO BIDDERS
3 1. Defined Terms
4
5 1.1.Terms used in these INSTRUCTIONS TO BIDDERS, which are defined in Section 00 72
6 00-GENERAL CONDITIONS.
7
8 1.2.Certain additional terms used in these INSTRUCTIONS TO BIDDERS have the
9 meanings indicated below which are applicable to both the singular and plural thereof.
10
11 1.2.1. Bidder: Any person, firm, partnership, company, association, or corporation acting
12 directly through a duly authorized representative, submitting a bid for performing
13 the work contemplated under the Contract Documents,
14
15 1.2.2. Nonresident Bidder: Any person,firm, partnership, company, association, or
16 corporation acting directly through a duly authorized representative, submitting a
17 bid for performing the work contemplated under the Contract Documents whose
18 principal place of business is not in the State of Texas.
19
20 1.2.3. Successful Bidder: The lowest responsible and responsive Bidder to whom City
21 (on the basis of City's evaluation as hereinafter provided)makes an award.
22
23 2. Copies of Bidding Documents
24
25 2.1.Neither City nor Engineer shall assume any responsibility for errors or misinterpretations
26 resulting from the Bidders use of incomplete sets of Bidding Documents.
27
28 2.2.City and Engineer in making copies of Bidding Documents available do so only for the
29 purpose of obtaining Bids for the Work and do not authorize or confer a license or grant
30 for any other use.
31
32 3. Prequalification of Bidders (Prime Contractors and Subcontractors)
33
34 3.1.All Bidders and their subcontractors are required to be prequalified for the work types
35 requiring prequalification at the time of bidding. Bids received from contractors who are
36 not prequalified(even if inadvertently opened)shall not be considered. Prequalification
37 requirement work types and documentation are as follows:
38
39 3.1.1. Paving—Requirements document located at;
40 https://projeetpoint.buzzsaw.com/fortworthgov/Resources/02%20-
%20Construction%2ODocuments/Contractor%2OPrequalification/TPW%2OPaving
42 %20Contractor%2OPrequalification%2OProgram/PREQUALIFICATION%20REQ
43 UIREMENTS%20FOR%20PAViNG%2000NTRACTORS.PDF?public
44
45 3.1.2. Roadway and Pedestrian Lighting—Requirements document located at;
46
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-2
INSTRUCTIONS TO BIDDERS
Page 2 of 9
1 3.2.Each Bidder unless currently prequalified,must be prepared to submit to City within
2 seven(7)calendar days prior to Bid opening,the documentation identified in Section 00
3 45 11, BIDDERS PREQUALIFICATIONS.
4
5 3.2.1. Submission of and/or questions related to prequalification should be addressed to
6 the City contact as provided in Paragraph 6.1.
7
8
9 3.3,The City reserves the right to require any pre-qualified contractor who is the apparent low
10 bidder(s)for a project to submit such additional information as the City, in its sole
11 discretion may require, including but not limited to manpower and equipment records,
12 information about key personnel to be assigned to the project, and construction schedule,
13 to assist the City in evaluating and assessing the ability of the apparent low bidder(s)to
14 deliver a quality product and successfully complete projects for the amount bid within
15 the stipulated time frame. Based upon the City's assessment of the submitted
16 information, a recommendation regarding the award of a contract will be made to the
17 City Council. Failure to submit the additional information, if requested, may be grounds
18 for rejecting the apparent low bidder as non-responsive. Affected contractors will be
19 notified in writing of a recommendation to the City Council.
20
21 3.4.In addition to prequalification, additional requirements for qualification may be required
22 within various sections of the Contract Documents.
23
24 4. Examination of Bidding and Contract Documents,Other Related Data,and Site
25
26 4.1.Before submitting a Bid, each Bidder shall:
27
28 4.1.1. Examine and carefully study the Contract Documents and other related data
29 identified in the Bidding Documents(including "technical data" referred to in
30 Paragraph 4.2. below).No information given by City or any representative of the
31 City other than that contained in the Contract Documents and officially
32 promulgated addenda thereto, shall be binding upon the City.
33
34 4.1.2. Visit the site to become familiar with and satisfy Bidder as to the general, local and
35 site conditions that may affect cost, progress, performance or furnishing of the
36 Work.
37
38 4.1.3. Consider federal, state and local Laws and Regulations that may affect cost,
39 progress, performance or furnishing of the Work.
40
41 4.1.4. < >Be advised, City, in accordance with Title VI of the Civil Rights Act of 1964,
42 78 Stat. 252,42 U.S.C. 2000d to 2000d-4 and Title 49, Code of Federal
43 Regulations,Department of Transportation, Subtitle A, Office of the Secretary, Part
44 21,Nondiscrimination in Federally-assisted programs of the Department of
45 Transportation issued pursuant to such Act, hereby notifies all bidders that it will
46 affirmatively insure that in any contract entered into pursuant to this advertisement,
47 minority business enterprises will be afforded full opportunity to submit bids in
48 response to this invitation and will not be discriminated against on the grounds of
49 race, color,or national origin in consideration of award.
50
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-3
INSTRUCTIONS TO BIDDERS
Page 3 of 9
1 4.1.5. Study all: (i)reports of explorations and tests of subsurface conditions at or
2 contiguous to the Site and all drawings of physical conditions relating to existing
3 surface or subsurface structures at the Site (except Underground Facilities)that
4 have been identified in the Contract Documents as containing reliable "technical
5 data" and (ii)reports and drawings of Hazardous Environmental Conditions, if any,
6 at the Site that have been identified in the Contract Documents as containing
7 reliable "technical data."
8
9 4.1.6. Be advised that the Contract Documents on file with the City shall constitute all of
10 the information which the City will furnish. All additional information and data
1 l which the City will supply after promulgation of the formal Contract Documents
12 shall be issued in the form of written addenda and shall become part of the Contract
13 Documents just as though such addenda were actually written into the original
14 Contract Documents.No information given by the City other than that contained in
15 the Contract Documents and officially promulgated addenda thereto, shall be
16 binding upon the City.
17
18 4.1.7. Perform independent research, investigations,tests, borings, and such other means
19 as may be necessary to gain a complete knowledge of the conditions which will be
20 encountered during the construction of the project. On request, City may provide
21 each Bidder access to the site to conduct such examinations, investigations,
22 explorations,tests and studies as each Bidder deems necessary for submission of a
23 Bid. Bidder must fill all holes and clean up and restore the site to its former
24 conditions upon completion of such explorations, investigations,tests and studies.
25
26 4.1.8. Determine the difficulties of the Work and all attending circumstances affecting the
27 cost of doing the Work,time required for its completion, and obtain all information
28 required to make a proposal. Bidders shall rely exclusively and solely upon their
29 own estimates, investigation, research,tests, explorations, and other data which are
30 necessary for full and complete information upon which the proposal is to be based.
31 It is understood that the submission of a proposal is prima-facie evidence that the
32 Bidder has made the investigation,examinations and tests herein required. Claims
33 for additional compensation due to variations between conditions actually
34 encountered in construction and as indicated in the Contract Documents will not be
35 allowed.
36
37 4.1.9. Promptly notify City of all conflicts, errors, ambiguities or discrepancies in or
38 between the Contract Documents and such other related documents. The Contractor
39 shall not take advantage of any gross error or omission in the Contract Documents,
40 and the City shall be permitted to make such corrections or interpretations as may
41 be deemed necessary for fulfillment of the intent of the Contract Documents.
42
43 4.2. Reference is made to Section 00 73 00—Supplementary Conditions for identification of:
44
45 4.2.1. those reports of explorations and tests of subsurface conditions at or contiguous to
46 the site which have been utilized by City in preparation of the Contract Documents.
47 The logs of Soil Borings, if any, on the plans are for general information only.
48 Neither the City nor the Engineer guarantee that the data shown is representative of
49 conditions which actually exist.
50
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-4
INSTRUCTIONS TO BIDDERS
Page 4 of 9
1 4.2.2. those drawings of physical conditions in or relating to existing surface and
2 subsurface structures(except Underground Facilities)which are at or contiguous to
3 the site that have been utilized by City in preparation of the Contract Documents,
4
5 4.2.3. copies of such reports and drawings will be made available by City to any Bidder
6 on request. Those reports and drawings may not be part of the Contract
7 Documents, but the "technical data" contained therein upon which Bidder is entitled
8 to rely as provided in Paragraph 4.02. of the General Conditions has been identified
9. and established in Paragraph SC 4.02 of the Supplementary Conditions. Bidder is
10 responsible for any interpretation or conclusion drawn from any "technical data" or
11 any other data, interpretations, opinions or information.
12
13 4.3.The submission of a Bid will constitute an incontrovertible representation by Bidder(i)
14 that Bidder has complied with every requirement of this Paragraph 4, (ii)that without
15 exception the Bid is premised upon performing and furnishing the Work required by the
16 Contract Documents and applying the specific means, methods,techniques, sequences or
17 procedures of construction(if any)that may be shown or indicated or expressly required
18 by the Contract Documents, (iii)that Bidder has given City written notice of all
19 conflicts,errors, ambiguities and discrepancies in the Contract Documents and the
20 written resolutions thereof by City are acceptable to Bidder, and when said conflicts,
21 etc.,have not been resolved through the interpretations by City as described in
22 Paragraph 6., and(iv)that the Contract Documents are generally sufficient to indicate
23 and convey understanding of all terms and conditions for performing and furnishing the
24 Work.
25
26 4.4.The provisions of this Paragraph 4, inclusive, do not apply to Asbestos,Polychlorinated
27 biphenyls(PCBs), Petroleum,Hazardous Waste or Radioactive Material covered by
28 Paragraph 4.06, of the General Conditions,unless specifically identified in the Contract
29 Documents.
30
31 5. Availability of Lands for Work,Etc.
32
33 5.1.The lands upon which the Work is to be performed, rights-of-way and easements for
34 access thereto and other lands designated for use by Contractor in performing the Work
35 are identified in the Contract Documents. All additional lands and access thereto
36 required for temporary construction facilities, construction equipment or storage of
37 materials and equipment to be incorporated in the Work are to be obtained and paid for
38 by Contractor. Easements for permanent structures or permanent changes in existing
39 facilities are to be obtained and paid for by City unless otherwise provided in the
40 Contract Documents.
41
42 5.2.Outstanding right-of-way, easements, and/or permits to be acquired by the City are listed
43 in Paragraph SC 4.01 of the Supplementary Conditions. In the event the necessary right-
44 of-way, easements, and/or permits are not obtained,the City reserves the right to cancel
45 the award of contract at any time before the Bidder begins any construction work on the
46 project.
47
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-5
INSTRUCTIONS TO BIDDERS
Page 5 of 9
1 5.3. The Bidder shall be prepared to commence construction without all executed right-of-
2 way, easements, and/or permits, and shall submit a schedule to the City of how
3 construction will proceed in the other areas of the project that do not require permits
4 and/or easements.
5
6 6. Interpretations and Addenda
7
8 6.1.All questions about the meaning or intent of the Bidding Documents are to be directed to
9 City in writing on or before 2 p.m.,the Monday prior to the Bid opening. Questions
10 received after this day may not be responded to. Interpretations or clarifications
11 considered necessary by City in response to such questions will be issued by Addenda
12 delivered to all parties recorded by City as having received the Bidding Documents.
13 Only questions answered by formal written Addenda will be binding. Oral and other
14 interpretations or clarifications will be without legal effect.
15
16 Address questions to:
17
18 City of Fort Worth
19 1000 Throckmorton Street
20 Fort Worth,TX 76102
21 Attn: Kristian Sugrim,Transportation &Public Works
22 Fax: 817-392-8092
23 Email: Kristian.Sugrim @Forlworthtexas.govPhone: 817-392-8902
24
25 6.2.Addenda may also be issued to modify the Bidding Documents as deemed advisable by
26 City,
27
28 Addenda or clarifications may be posted via Buzzsaw at:
29 btgps•//prrojectpoint buzzsaw.com/client/fortworthgov/Infrastructure%20Projects/02550%20-
30 %20Street%2ORehab%2014MAC%202015-3>>
31
32 6.3.A prebid conference may be held at the time and place indicated in the Advertisement or
33 INVITATION TO BIDDERS. Representatives of City will be present to discuss the
34 Project. Bidders are encouraged to attend and participate in the conference. City will
35 transmit to all prospective Bidders of record such Addenda as City considers necessary
36 in response to questions arising at the conference. Oral statements may not be relied
37 upon and will not be binding or legally effective.
38
39 7. Bid Security
40
41 7.1.Each Bid must be accompanied by Bid Bond made payable to City in an amount of five
42 (5)percent of Bidder's maximum Bid price on form attached, issued by a surety meeting
43 the requirements of Paragraphs 5.01 of the General Conditions.
44
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-6
INSTRUCTIONS TO BIDDERS
Page 6 of 9
1 7.2.The Bid Bond of all Bidders will be retained until the conditions of the Notice of Award
2 have been satisfied. If the Successful Bidder fails to execute and deliver the complete
3 Agreement within 10 days after the Notice of Award, City may consider Bidder to be in
4 default, rescind the Notice of Award, and the Bid Bond of that Bidder will be forfeited.
5 Such forfeiture shall be City's exclusive remedy if Bidder defaults. The Bid Bond of all
6 other Bidders whom City believes to have a reasonable chance of receiving the award
7 will be retained by City until final contract execution.
8
9 8. Contract Times
10 The number of days within which, or the dates by which,Milestones are to be achieved in
1 l accordance with the General Requirements and the Work is to be completed and ready for
12 Final Acceptance is set forth in the Agreement or incorporated therein by reference to the
13 attached Bid Form.
14
15 9. Liquidated Damages
16 Provisions for liquidated damages are set forth in the Agreement.
17
18 10. Substitute and "Or-Equal' Items
19 The Contract, if awarded,will be on the basis of materials and equipment described in the
20 Bidding Documents without consideration of possible substitute or "or-equal" items.
21 Whenever it is indicated or specified in the Bidding Documents that a"substitute" or "or-
22 equal" item of material or equipment may be furnished or used by Contractor if acceptable to
23 City, application for such acceptance will not be considered by City until after the Effective
24 Date of the Agreement. The procedure for submission of any such application by Contractor
25 and consideration by City is set forth in Paragraphs 6.05A., 6.05B. and 6.05C. of the General
26 Conditions and is supplemented in Section 0125 00 of the General Requirements.
27
28 11. Subcontractors,Suppliers and Others
29
30 11.1. In accordance with the City's Business Diversity Enterprise Ordinance No. 20020-
31 12-2011 (as amended),the City has goals for the participation of minority business
32 and/or small business enterprises in City contracts. A copy of the Ordinance can be
33 obtained from the Office of the City Secretary. The Bidder shall submit the MBE and
34 SBE Utilization Form, Subcontractor/Supplier Utilization Form, Prime Contractor
35 Waiver Form and/or Good Faith Effort Form with documentation and/or Joint
36 Venture Form as appropriate. The Forms including documentation must be received
37 by the City no later than 5:00 P.M. CST,five (5)City business days after the bid
38 opening date.The Bidder shall obtain a receipt from the City as evidence the
39 documentation was received. Failure to comply shall render the bid as non-
40 responsive.
41
42 11.2. No Contractor shall be required to employ any Subcontractor, Supplier, other person
43 or organization against whom Contractor has reasonable objection.
44
45 12. Bid Form
46
47 12.1. The Bid Form is included with the Bidding Documents; additional copies may be
48 obtained from the City.
49
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-7
INSTRUCTIONS TO BIDDERS
Page 7 of 9
1 12.2. All blanks on the Bid Form must be completed by printing in ink and the Bid Form
2 signed in ink. Erasures or alterations shall be initialed in ink by the person signing
3 the Bid Form. A Bid price shall be indicated for each Bid item, alternative, and unit
4 price item listed therein. In the case of optional alternatives,the words "No Bid,"
5 "No Change," or"Not Applicable" may be entered. Bidder shall state the prices,
6 written in ink in both words and numerals, for which the Bidder proposes to do the
7 work contemplated or furnish materials required.All prices shall be written legibly.
8 In case of discrepancy between price in written words and the price in written
9 numerals,the price in written words shall govern.
10
11 12.3. Bids by corporations shall be executed in the corporate name by the president or a
12 vice-president or other corporate officer accompanied by evidence of authority to
13 sign. The corporate seal shall be affixed. The corporate address and state of
14 incorporation shall be shown below the signature.
15
16 12.4. Bids by partnerships shall be executed in the partnership name and signed by a
17 partner,whose title must appear under the signature accompanied by evidence of
18 authority to sign. The official address of the partnership shall be shown below the
19 signature.
20
21 12.5. Bids by limited liability companies shall be executed in the name of the firm by a
22 member and accompanied by evidence of authority to sign. The state of formation of
23 the firm and the official address of the firm shall be shown.
24
25 12.6. Bids by individuals shall show the Bidder's name and official address.
26
27 12.7. Bids by joint ventures shall be executed by each joint venturer in the manner
28 indicated on the Bid Form. The official address of the joint venture shall be shown.
29
30 12.8. All names shall be typed or printed in ink below the signature.
31
32 12.9. The Bid shall contain an acknowledgement of receipt of all Addenda,the numbers of
33 which shall be filled in on the Bid Form.
34
35 12.10. Postal and e-mail addresses and telephone number for communications regarding the
36 Bid shall be shown.
37
38 12.11. Evidence of authority to conduct business as a Nonresident Bidder in the state of
39 Texas shall be provided in accordance with Section 00 43 37—Vendor Compliance
40 to State Law Non Resident Bidder.
41
42 13. Submission of Bids
43 Bids shall be submitted on the prescribed Bid Form, provided with the Bidding Documents,
44 at the time and place indicated in the Advertisement or INVITATION TO BIDDERS,
45 addressed to City Manager of the City, and shall be enclosed in an opaque sealed envelope,
46 marked with the City Project Number, Project title,the name and address of Bidder, and
47 accompanied by the Bid security and other required documents. If the Bid is sent through the
48 mail or other delivery system,the sealed envelope shall be enclosed in a separate envelope
49 with the notation "BID ENCLOSED" on the face of it.
50
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-8
INSTRUCTIONS TO BIDDERS
Page 8 of 9
1 14. Modification and Withdrawal of Bids
2
3 14.1. Bids addressed to the City Manager and filed with the Purchasing Office cannot be
4 withdrawn prior to the time set for bid opening. A request for withdrawal must be
5 made in writing by an appropriate document duly executed in the manner that a Bid
6 must be executed and delivered to the place where Bids are to be submitted at any
7 time prior to the opening of Bids.After all Bids not requested for withdrawal are
8 opened and publicly read aloud,the Bids for which a withdrawal request has been
9 properly filed may, at the option of the City,be returned unopened.
10
11 14.2. Bidders may modify their Bid by electronic communication at any time prior to the
12 time set for the closing of Bid receipt.
13
14 15. Opening of Bids
15 Bids will be opened and read aloud publicly at the place where Bids are to be submitted. An
16 abstract of the amounts of the base Bids and major alternates(if any)will be made available
17 to Bidders after the opening of Bids.
18
19 16. Bids to Remain Subject to Acceptance
20 All Bids will remain subject to acceptance for the time period specified for Notice of Award
21 and execution and delivery of a complete Agreement by Successful Bidder. City may, at
22 City's sole discretion,release any Bid and nullify the Bid security prior to that date.
23
24 17. Evaluation of Bids and Award of Contract
25
26 17.1. City reserves the right to reject any or all Bids, including without limitation the rights
27 to reject any or all nonconforming,nonresponsive, unbalanced or conditional Bids
28 and to reject the Bid of any Bidder if City believes that it would not be in the best
29 interest of the Project to make an award to that Bidder,whether because the Bid is
30 not responsive or the Bidder is unqualified or of doubtful financial ability or fails to
31 meet any other pertinent standard or criteria established by City. City also reserves
32 the right to waive informalities not involving price, contract time or changes in the
33 Work with the Successful Bidder. Discrepancies between the multiplication of units
34 of Work and unit prices will be resolved in favor of the unit prices. Discrepancies
35 between the indicated sum of any column of figures and the correct sum thereof will
36 be resolved in favor of the correct sum. Discrepancies between words and figures
37 will be resolved in favor of the words.
38
39 17.1.1. Any or all bids will be rejected if City has reason to believe that collusion exists
40 among the Bidders, Bidder is an interested party to any litigation against City,
41 City or Bidder may have a claim against the other or be engaged in litigation,
42 Bidder is in arrears on any existing contract or has defaulted on a previous
43 contract,Bidder has performed a prior contract in an unsatisfactory manner, or
44 Bidder has uncompleted work which in the judgment of the City will prevent or
45 hinder the prompt completion of additional work if awarded.
46
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
0021 13-9
INSTRUCTIONS TO BIDDERS
Page 9 of 9
1 17.2. City may consider the qualifications and experience of Subcontractors, Suppliers, and
2 other persons and organizations proposed for those portions of the Work as to which
3 the identity of Subcontractors, Suppliers, and other persons and organizations must
4 be submitted as provided in the Contract Documents or upon the request of the City.
5 City also may consider the operating costs, maintenance requirements, performance
6 data and guarantees of major items of materials and equipment proposed for
7 incorporation in the Work when such data is required to be submitted prior to the
8 Notice of Award.
9
10 17.3. City may conduct such investigations as City deems necessary to assist in the
11 evaluation of any Bid and to establish the responsibility, qualifications, and financial
12 ability of Bidders,proposed Subcontractors, Suppliers and other persons and
13 organizations to perform and furnish the Work in accordance with the Contract
14 Documents to City's satisfaction within the prescribed time.
15
16 17.4. Contractor shall perform with his own organization,work of a value not less than
17 35%of the value embraced on the Contract, unless otherwise approved by the City.
18
19 17.5. If the Contract is to be awarded, it will be awarded to lowest responsible and
20 responsive Bidder whose evaluation by City indicates that the award will be in the
21 best interests of the City.
22
23 17.6. Pursuant to Texas Government Code Chapter 2252.001,the City will not award
24 contract to a Nonresident Bidder unless the Nonresident Bidder's bid is lower than
25 the lowest bid submitted by a responsible Texas Bidder by the same amount that a
26 Texas resident bidder would be required to underbid a Nonresident Bidder to obtain a
27 comparable contract in the state in which the nonresident's principal place of
28 business is located.
29
30 17.7. A contract is not awarded until formal City Council authorization. If the Contract is
31 to be awarded, City will award the Contract within 90 days after the day of the Bid
32 opening unless extended in writing. No other act of City or others will constitute
33 acceptance of a Bid. Upon the contractor award a Notice of Award will be issued by
34 the City.
35
36 17.8. Failure or refusal to comply with the requirements may result in rejection of Bid.
37
38 18. Signing of Agreement
39 When City issues a Notice of Award to the Successful Bidder, it will be accompanied by the
40 required number of unsigned counterparts of the Agreement. Within 14 days thereafter
41 Contractor shall sign and deliver the required number of counterparts of the Agreement to
42 City with the required Bonds, Certificates of Insurance, and all other required documentation.
43 City shall thereafter deliver one fully signed counterpart to Contractor.
44
45
46
47 END OF SECTION -
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised November 27,2012
003513-1
CONFLICT OF INTEREST AFFIDAVIT
Page 1 of I
1 SECTION 00 35 13
2 CONFLICT OF INTEREST AFFIDAVIT
3
4 Each bidder, offeror, or respondent(hereinafter also referred to as "you")to a City of Fort Worth
5 .(also referred to as "City") procurement are required to complete Conflict of Interest
6 Questionnaire (the attached CIQ Form) and Local Government Officer Conflicts Disclosure
7 Statement(the attached CIS Form) below pursuant to state law. This affidavit will certify that the
8 Bidder has on file with the City Secretary the required documentation and is eligible to bid on
9 City Work. The referenced forms may be downloaded from the website links provided below.
10
11 http://www.ethics.state.tx.us/forms/CIQ.pd f
12
13 hq://www.ethics.state.tx.us/forms/CIS.pdf
14
15 F--j CIQ Form is on file with City Secretary
16
17 F-1 CIQ Form is being provided to the City Secretary
18
19 F--1 CIS Form is on File with City Secretary
20
21 Q CIS Form is being provided to the City Secretary
22
23
24
25 BIDDER:
26
27 By:
28 Company (Please Print)
29
30 Signature:
31 Address
32
33 Title:
34 City/State/Zip (Please Print)
35
36
37 END OF SECTION
CITY OF FORT WORTH
ANDARD CONSTRUCTION SPECIFICATION DOCUMENTS STREET REHABILITATION(HMAC 2015 3)
02550
Revised March 27,2012
00 35 13
BID FORM
Page 1 of 1
SECTION 00 35 13
CONFLICT OF INTEREST AFFIDAVIT
Each bidder, offeror, or respondent(hereinafter also referred to as"you")to a City of Fort Worth (also
referred to as"City") procurement are required to complete Conflict of Interest Questionnaire (the
attached CIQ Form)and Local Government Officer Conflicts Disclosure Statement(the attached CIS
Form) below pursuant to state law. This affidavit will certify that the Bidder has on file with the City
Secretary the required documentation and is eligible to bid on City Work.The referenced forms may also
be downloaded from the website links provided below.
6uttlr..//ww%v...0,i0 state N.us/fornis/C101Af
iuttj.:!1/wwwa"a'.ta cs state..".x s/forms/C1S_ r_tt
Cl CIQ Form is on file with City Secretary
❑ CIQ Form is being provided to the City Secretary
C1 CIS Form is on File with City Secretary
❑ CIS Form is being provided to the City Secretary
BIDDER:
JLB Contracting By:,! pS— WUA3phrey
PO Box 24131 Signature:
Fort Worth, Texas 76124 Title: ent r S C oz
END OF SECTION
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20120327 HMAC 2015-3 Proposal
00 41 00
BID FORM
Page 1 of 3
SECTION 00 4100
BID FORM
TO: The City Manager
c/o:The Purchasing Department
1000 Throckmorton Street
City of Fort Worth,Texas 76102
FOR: STREET REHABILITATION(HMAC 2015-3)
AT VARIOUS LOCATIONS
City Project No.: 2550
Units/Sections: PAVEMENT IMPROVEMENT
1. Enter Into Agreement
The undersigned Bidder proposes and agrees, if this Bid is accepted,to enter into an Agreement with City in the form included in the
Bidding Documents to perform and furnish all Work as specified or indicated in the Contract Documents for the Bid Price and within
the Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documents.
2. BIDDER Acknowledgements and Certification
2.1. In submitting this Bid, Bidder accepts all of the terms and conditions of the INVITATION TO BIDDERS and
INSTRUCTIONS TO BIDDERS,including without limitation those dealing with the disposition of Bid Bond.
2.2. Bidder is aware of all costs to provide the required insurance,will do so pending contract award,and will provide a valid
insurance certificate meeting all requirements within 14 days of notification of award.
2.3. Bidder certifies that this Bid is genuine and not made in the interest of or on behalf of any undisclosed individual or
entity and is not submitted in conformity with any collusive agreement or rules of any group, association, organization,
or corporation.
2.4. Bidder has not directly or indirectly induced or solicited any other Bidder to submit a false or sham Bid.
2.5. Bidder has not solicited or induced any individual or entity to refrain from bidding.
2.6. Bidder has not engaged in corrupt,fraudulent,collusive,or coercive practices in competing for the Contract. For the
purposes of this Paragraph:
a. "corrupt practice"means the offering,giving,receiving,or soliciting of any thing of value likely to
influence the action of a public official in the bidding process.
b. "fraudulent practice"means an intentional misrepresentation of facts made(a)to influence the bidding
process to the detriment of City(b)to establish Bid prices at artificial non-competitive levels,or(c)to
deprive City of the benefits of free and open competition.
c. "collusive practice"means a scheme or arrangement between two or more Bidders,with or without the
knowledge of City,a purpose of which is to establish Bid prices at artificial, non-competitive levels.
d. "coercive practice"means harming or threatening to harm,directly or indirectly,persons or their property
to influence their participation in the bidding process or affect the execution of the Contract.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20120327 HMAC 2015-3 Proposal
004100
BID FORM
Page om3
6�5. Eva|uahonofA|emaleBd Hems<use his�fapp||ceble. offiarwisedolete�>
Tota| BesaB|d �umaffi|uifmppUcab|e. otherwise de|mte~ $0.00
A|emo$*Bid 1-uu61 0hisifapp|iCmb|a. nthawvimeda|ehs> $0.00
DadumflveA|temaba�useflhisifapp|ioahe.otherwise de|ote> *O.OD
AddidwaA|0ama0n1:umethiaifepp|immb|e. uHhenw|aeda|eha> $0.00
Total Bid *2.202^408.70
r. eidSubmioa|
This Bid is submitted on Thursday,April O2.2O15 by the entity named below.
Respectfully submitted, Receipt is acknowledged of Initial
the following Addenda:
~-
By: ,-' Addendum No. 1:
(Signature) Addendum No.2:
Addendum No.3:
James G Humphrey Addendum No.4:
(Printed Name)
Title: Gr Vice President
Company: JL8Conhacting Corporate Seal:
Address: PO Box 24131
Fort Worth,Texas 0124
State of Incorporation: Texas
Email:
Phone: 817-261-299
END OFSECTION
CITY m FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised co1xo32, xm^neo1*-3Proposal
00 41 00
BID FORM
Page 2 of 3
3. Prequalification
The Bidder acknowledges that the following work types must be performed only by prequalified contractors and subcontractors:
HMAC Street Rehabilitation Heavy Maintenance and all items directly associated with the paving.
a.
b.
C.
d.
4. Time of Completion
4.1. The Work will be complete for Final Acceptance within 210 calendar days after the date when
the Contract Time commences to run as provided in Paragraph 2.03 of the General Conditions.
4.2. Bidder accepts the provisions of the Agreement as to liquidated damages in the event of failure to complete the Work
{and/or achievement of Milestones)within the times specified in the Agreement.
5. Attached to this Bid
The following documents are attached to and made a part of this Bid:
a. This Bid Form,Section 00 41 00
b. Required Bid Bond, Section 00 43 13 issued by a surety meeting the requirements of Paragraph 5.01 of
the General Conditions.
c. Proposal Form,Section 00 42 43
d. Vendor Compliance to State Law Non Resident Bidder,Section 00 43 37
e. MWBE Forms(optional at time of bid)
f. Prequalification Statement,Section 00 45 12
g. Conflict of Interest Affidavit,Section 00 35 13
*If necessary,CIQ or CIS forms are to be provided directly to City Secretary
h. Any additional documents that may be required by Section 12 of the Instructions to Bidders
6. Total Bid Amount
6.1. Bidder will complete the Work in accordance with the Contract Documents for the following bid amount. In the space
provided below, please enter the total bid amount for this project.Only this figure will be read publicly by the City at the
bid opening.
6.2. It is understood and agreed by the Bidder in signing this proposal that the total bid amount entered below is subject to
verification and/or modification by multiplying the unit bid prices for each pay item by the respective estimated quantities
shown in this proposal and then totaling all of the extended amounts.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20120327 HMAC 2015-3 Proposal
00 42 43
BID PROPOSAL
SECTION 00 42 43 Page I of I
PROPOSAL FORM
UNIT PRICE BID Bidder's Application
Project Item Information Bidder's Proposal
Item Description Specification Unit of Bid Quantity Unit Price Bid Value
V. Section NO. Measure
1 3305.0108 Miscellaneous Adjustments(Utilities) 00 05 08 LS 1 $6,000.00 $6,000.00
2 0241.1300 Remove Concrete Curb&Gutter 0241 15 LF 24580 $5.50 $135,190.00
3 3216.0102 7"Concrete Curb&18"Gutter 32 16 13 LF 25630 $20.75 $531,822.50
4 0241.0401 Remove Concrete Driveway 0241 13 SF 17610 $2.35 $41,383.50
5 3213.0401 6"Concrete Driveway 32 13 20 SF 17710 $4.95 $87,664.50
6 3213.0451 6" Concrete Driveway,Exposed Aggregate 32 13 20 SF 59 $11.00 $649.00
7 0241.0100 Remove Sidewalk 0241 13 SF 4100 $2.20 $9,020.00
8 3213.0311 4"Concrete Sidewalk 32 13 20 SF 4100 $4.40 $18,040.00
9 0241.1400 Remove Concrete Valley Gutter 0241 15 SY 333 $31.00 $10,323.00
10 3216.0302 7"Concrete Valley Gutter 32 16 13 SY 387 $65.00 $25,155.00
11 0241.1700 8"Pavement Pulverization 0241 15 SY 75560 $4.63 $349,842.80
12 3212.0302 2"Asphalt Pavement Type D 32 12 16 SY 75560 $8.86 $669,461.60
13 3211.0600 Cement Modification,13lbs/sy 3211 33 TN 491 $135.00 $66,285.00
14 9999.0000 Roadbond EN1 GA 591 $110.00 $65,010.00
15 3305.0112 Water Valve Box Adjustments(with Concrete Collar) 33 05 17 EA 44 $260.00 $11,440.00
16 3305.0112 Manhole Adjustments(with Concrete Collar) 330517 EA 65 $460.00 $29,900.00
17 3305.0107 Miscellaneous Adjustments(Water Meter Box) 330514 EA 8 $48.00 $384.00
18 3123.0101 Unclassified Street Excavation 31 23 16 CY 330 $35.00 $11,550.00
19 9999.0000 Curb Address Painting 32 17 25 EA 196 $18.65 $3,655.40
20 3292.0100 Block Sod Replacement 32 92 13 SY 5620 $5.75 $32,315.00
21 0241.0300 Remove ADA Ramp 0241 13 EA 12 $220.00 $2,640.00
22 9999.0000 ADA Ramp EA 18 $990.00 $17,820.00
23 3217.0001 4"Solid White Thermoplastic(HAS)Lane Lines 32 17 23 LF 300 $0.77 $231.00
24 3217.0002 4"Solid Yellow Thermoplastic(HAS)Center Lines 32 17 23 LF 8348 $0.77 $6,427.96
25 3217.0301 12"Solid Pavement Markings(Cross-walk,White) 32 17 23 LF 65 $4.50 $292.50
26 3217.0305 Stop Bars Pavement Markings 32 17 23 LF 45 $8.80 $396.00
27 3441.1301 Traffic Loop Detector Cable Saw-Cut 3441 10 LF 90 $27.50 $2,475.00
28 3441.1302 AWG Loop Detector Cable 3441 10 LF 90 $16.50 $1,485.00
29 9999.0096 Paving Construction Allowance EA 1 $125,610.00 $125,610.00
Bid Summary
Base Bid
Total Base Bid
Alternate Bid
Total Alternate Bid
Deductive Alternate Bid
Total Deductive Alternate Bid
Additive Alternate Bid
Total Additive Alternate Bid
Total Bid 1 $2,262,468.76
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20120120 HMAC 2015-3 Proposal
004526-1
CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW
Page 1 of 1
1 SECTION 00 45 26
2 CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW
3
4 Pursuant to Texas Labor Code Section 406.096(a),as amended,Contractor certifies that it
5 provides worker's compensation insurance coverage for all of its employees employed on City
6 Project No. 01820. Contractor further certifies that,pursuant to Texas Labor Code, Section
7 406.096(b),as amended,it will provide to City its subcontractor's certificates of compliance with
8 worker's compensation coverage.
9
10 CONTRACTOR: am Davis
12 JLB CONTRACTING, LLC B : President
y
13 Company (Please Print)
15 Signature:
16 Address P.O. BOX 24131
17 FORT WORTH,TX 76124
18 Title:
19 City/State/Zip (Please Print)
20
21
22 THE STATE OF TEXAS §
23
24 COUNTY OF TARRANT §
25
26 BEFORE ME,the undersigned authority, on this day personally appeared
27 _ ,known to me to be the person whose name is
28 subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same as
29 the act and deed of— for the purposes and
30 consideration therein expresse an in t e capacl 't m stated.
31
32 GIVEN D R MY BAND AND SEAL OF OFFICE this day of
33 ,20�
34
35
36 R'
37 ota Public in and for the State of Texas
38
39 END OF SECTION
40
CR P'�,i
oo,.Y LINDA QLIPHANT
? °a Notary Public, State of Texas
My Commission Expires
i 4, March 10, 2017
0,14"FICIAL RECORD
����Il ii���
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS C�1 TY S�„ `R(,i', 1,71 a?"/'
Revised July 1,2011
00 43 37
VENDOR COMPLIANCE TO STATE LAW
Page 1 of 1
SECTION 00 43 37
VENDOR COMPLIANCE TO STATE LAW NON RESIDENT BIDDER
Texas Government Code Chapter 2252 was adopted for the award of contracts to nonresident bidders. This law
provides that, in order to be awarded a contract as low bidder, nonresident bidders (out-of-state contractors
whose corporate offices or principal place of business are outside the State of Texas)bid projects for construction,
improvements, supplies or services in Texas at an amount lower than the lowest Texas resident bidder by the
same amount that a Texas resident bidder would be required to underbid a nonresident bidder in order to obtain a
comparable contract in the State which the nonresident's principal place of business is located.
The appropriate blanks in Section A must be filled out by all nonresident bidders in order for your bid to meet
specifications.The failure of nonresident bidders to do so will automatically disqualify that bidder. Resident bidders
must check the box in Section B.
A. Nonresident bidders in the State of our principal place of business,
are required to be percent lower than resident bidders by State Law. A copy of the
statute is attached.
Nonresident bidders in the State of our principal place of business,
are not required to underbid resident bidders.
B. The principal place of business of our company or our parent company or majority owner is
in the State of Texas. Cl
BIDDER:
JLB Contracting By: James G Humphrey
PO Box 24131 ( '" ry °✓J _�_.�.w. � ,,...._
(Signature)
Fort Worth,Texas 76124
Title: Sr Vice President
Date:
END OF SECTION
CI T Y SE C R E 1 , IRK'
Y 1¢'()R`11'11IdJ TX
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20110627 HMAC 2015-3 Proposal
00 45 12
BID FORM
Page 1 of 1
SECTION 00 4512
PREQUALIFICATION STATEMENT
Each Bidder for a City procurement is required to complete the information below by identifying the prequalified
contractors and/or subcontractors whom they intend to utilize for the major work type(s) listed.
Major Work Type Contractor/Subcontractor Company Name Prequalification
Expiration Date
HMAC Street Rehabilitation
Heavy Maintenance and all JLB Contracting, LLC Jan-17
items directly associated with
the paving.
0
0
0
The undersigned hereby certifies that the contractors and/or subcontractors described in the table above are
currently prequalified for the work types listed.
BIDDER:
JLB Contracting By: James G Hum,pthrey
PO Box 24131 3 f �- -�� •
(Signature)
Fort Worth, Texas 76124
Title: Sr Vice President
Date:
END OF SECTION
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Form Revised 20120120 HMAC 2015-3 Proposal
FORTWORTH
~
City of Fort Worth
Minority Business Enterprise Specifications
SPECIAL INSTRUCTIONS FOR BIDDERS
APPLICATION OF POLICY
If the total dollar value of the contract is greater than $60,000,then a MBE subcontracting goal may be
applicable. If the total dollar value of the contract is$50,000 or less, then an MBE subcontracting goal is not
POLICY STATEMENT
It is the policy of the City of Fort Worth to ensure the full and equitable participation by Minority Business Enterprises
(MBE) in the procurement ofall goods and services. All requirements and regulations abated in the City's current
Business Diversity Enterprise Ordinance applies hothis bid.
IVIBE PROJECT GOALS
The City's MBE goal on this project is % of the total bid (Base bid applies to Parks and Community Services).
Note: If both MBE and SBE subcontracting goals are established for this project, then an Offeror must
submit both a MBE Utilization Form and a SBE Utilization Form to be deemed responsive.
COMPLIANCE TO BID SPECIFICATIONS
On City contracts greater than $50.000 where o MBE subcontracting goal is applied, bidders are required to comply
with the intent of the City's Business Diversity Enterprise Ordinance by one of the following:
1. Meet or exceed the above stated MBE goal through MBE subcontracting participation, or
2. Meet orexceed the above stated MBE goal through MBE Joint Venture participation, or;
3. Good Faith Effort documentation, or;
4. Waiver documentation.
SUBMITTAL OF REQUIRED DOCUMENTATION
The applicable documents must be received by the Managing Department, within the fo||mwingtimes allocated, inorder
for h i b considered responsive t the ' documentation in
person to the appropriate employee of the managing department and obtain a date/time receipt, Such receipt shall ba
evidence - " ~``--=- documentation in the allocated. `'_faxed_copy_-.`-not_~.accepted.
1. Subcontractor Utilization Form, if goal is received by 5:00 p.m., five (5) City business days after the bid
met or exceeded: opening date, exclusive of the bid opening date.
2. Good Faith Effort and Subcontractor received by 5:00 p.m., five (5) City business days after the bid
Utilization Form, if participation is less than opening date, exclusive of the bid opening date.
stated goal:
3. Good Faith Effort and Subcontractor received by 5:00 p.m., five (5) City business days after the bid
Utilization Form, if no MBE participation: opening date, exclusive of the bid opening date.
4. Prime Contractor Waiver Form, if you will received by 5:00 p.m., five (5) City business days after the bid
perform all subcontracting/supplier work: opening date, exclusive of the bid opening date.
5. Joint Venture Form, if utilize a joint venture received by 5:00 p.m., five (5) City business days after the bid
to met or exceed goal. openi g date, exclusive of the bid opening date.
FAILURE TO COMPLY WITH THE CITY'S BUSINESS DIVERSITY ENTERPRISE ORDINANCE,WILL RESULT IN
THE BID BEING CONSIDERED NON-RESPONSIVE TO SPECIFICATIONS
Any questions, please contact the M/WUBE Office at(817) 212-2674
Rev, 5/30/12
AvET A N 005243-1
Agreement
Page I of 4
1 SECTION 00 52 43
2 AGREEMENT
3
4 THIS AGREEMENT, authorized on SEPTEMBER 29,2015, is made by and between the City
5 of Forth Worth, a Texas home rule municipality, acting by and through its duly authorized City
6 Manager,("City"), and JLB CONTRACTING,LLC authorized to do business in Texas, acting
7 by and through its duly authorized representative,("Contractor").
8 City and Contractor, in consideration of the mutual covenants hereinafter set forth, agree as
9 follows:
10 Article 1. WORK
11 Contractor shall complete all Work as specified or indicated in the Contract Documents for the
12 Project identified herein.
13 Article 2.PROJECT
14 The project for which the Work under the Contract Documents may be the whole or only a part is
15 generally described as follows:
16 STREET REHABILITATION(HMAQ 2015:1), .....
17 02550
18 Article 3. CONTRACT TIAM
19 3.1 Time is of the essence.
20 All time limits for Milestones, if any and Final Acceptance as stated in the Contract
21 Documents are of the essence to this Contract.
22 3.2 Final Acceptance.
23 The Work will be complete for Final Acceptance within 210 calendar days after the date
24 when the Contract Time commences to run as provided in Paragraph 2.03 of the General
25 Conditions.
26 3.3 Liquidated damages
27 Contractor recognizes that time is of the essence of this Agreement and that City will
28 suffer financial loss if the Work is not completed within the times specified in Paragraph
29 3.2 above, plus any extension thereof allowed in accordance with Article 12 of the
30 General Conditions. The Contractor also recognizes the delays, expense and difficulties
31 involved in proving in a legal proceeding the actual loss suffered by the City if the Work
32 is not completed on time. Accordingly, instead of requiring any such proof, Contractor
33 agrees that as liquidated damages for delay (but not as a penalty), Contractor shall pay
34 City Six Hundred and Fifty Dollars ($650.00) for each day that expires after the time
35 specified in Paragraph 3.2 for Final Acceptance until the City issues the Final Letter of
36 Acceptance.
C J,T yr I IE I
WO R
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised August 17,2012
005243-2
Agreement
Page 2 of 4
37 Article 4. CONTRACT PRICE
38 City agrees to pay Contractor for performance of the Work in accordance with the Contract
39 Documents an amount in current funds of TWO MILLION TWO HUNDRED SIXTY TWO
40 THOUSAND FOUR HUNDRED SIXTY EIGHT DOLLARS AND SEVENTY SIX CENTS
41 ($2,262,468.76).
42 Article 5. CONTRACT DOCUMENTS
43 5.1 CONTENTS:
44 A. The Contract Documents which comprise the entire agreement between City and
45 Contractor concerning the Work consist of the following:
46 1. This Agreement.
47 2. Attachments to this Agreement:
48 a. Bid Form
49 1) Proposal Form
50 2) Vendor Compliance to State Law Non-Resident Bidder
51 3) Prequalification Statement
52 4) State and Federal documents(project specific)
53 b. Current Prevailing Wage Rate Table
54 c. Insurance ACORD Form(s)
55 d. Payment Bond
56 e. Performance Bond
57 f. Maintenance Bond
58 g. Power of Attorney for the Bonds
59 h. Worker's Compensation Affidavit
60 i. MBE and/or SBE Commitment Form
61 3. General Conditions.
62 4. Supplementary Conditions.
63 5. Specifications specifically made a part of the Contract Documents by attachment
64 or, if not attached, as incorporated by reference and described in the Table of
65 Contents of the Project's Contract Documents.
66 6. Drawings.
67 7. Addenda.
68 8. Documentation submitted by Contractor prior to Notice of Award.
69 9. The following which may be delivered or issued after the Effective Date of the
70 Agreement and, if issued,become an incorporated part of the Contract Documents:
71 a. Notice to Proceed.
72 b. Field Orders.
73 c. Change Orders.
74 d. Letter of Final Acceptance.
75
76
CITY OF FORT WORTH STREET REHABILITATION WMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised August 17,2012
005243-3
Agreement
Page 3 of 4
77 Article 6.INDEMNIFICATION
78 6.1 Contractor covenants and agrees to indemnify, hold harmless and defend, at its own
79 expense, the city, its officers, servants and employees, from and against any and all
80 claims arising out of, or alleged to arise out of,the work and services to be performed
81 by the contractor, its officers, agents, employees, subcontractors, licenses or invitees
82 under this contract. This indemnification provision is specifically intended to operate
83 and be effective even if it is alleged or proven that all or some of the damages being
84 sought were caused,in whole or in part, by any act,omission or negligence of the city.
85 This indemnity provision is intended to include, without limitation, indemnity for
86 costs,expenses and legal fees incurred by the city in defending against such claims and
87 causes of actions.
88
89 6.2 Contractor covenants and agrees to indemnify and hold harmless, at its own expense,
90 the city,its officers,servants and employees,from and against any and all loss,damage
91 or destruction of property of the city,arising out of,or alleged to arise out of,the work
92 and services to be performed by the contractor, its officers, agents, employees,
93 subcontractors, licensees or invitees under this contract. This indemnification
94 provision is specifically intended to operate and be effective even if it is alleged or
95 proven that all or some of the damages being sought were caused,in whole or in part,
96 by any act,omission or negligence of the city.
97
98 Article 7.MISCELLANEOUS
99 7.1 Terms.
100 Terms used in this Agreement which are defined in Article 1 of the General Conditions will
101 have the meanings indicated in the General Conditions.
102 7.2 Assignment of Contract.
103 This Agreement, including all of the Contract Documents may not be assigned by the
104 Contractor without the advanced express written consent of the City.
105 7.3 Successors and Assigns.
106 City and Contractor each binds itself, its partners, successors, assigns and legal
107 representatives to the other party hereto, in respect to all covenants, agreements and
108 obligations contained in the Contract Documents.
109 7.4 Severability.
110 Any provision or part of the Contract Documents held to be unconstitutional, void or
III unenforceable by a court of competent jurisdiction shall be deemed stricken, and all
112 remaining provisions shall continue to be valid and binding upon CITY and
113 CONTRACTOR.
114 7.5 Governing Law and Venue.
115 This Agreement, including all of the Contract Documents is performable in the State of
116 Texas. Venue shall be Tarrant County, Texas, or the United States District Court for the
117 Northern District of Texas,Fort Worth Division.
CITY OF FORT WORTH STREET REHABILITATION MMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised August 17,2012
005243-4
Agreement
Page 4 of 4
118 7.6 Other Provisions.
119 The Contractor agrees to pay at least minimum wage per hour for all labor as the same is
120 classified, promulgated and set out by the City, a copy of which is attached hereto and
121 made a part hereof the same as if it were copied verbatim herein.
122 7.7 Authority to Sign.
123 Contractor shall attach evidence of authority to sign Agreement, if other than duly
124 authorized signatory of the Contractor.
125
126 IN WITNESS WHEREOF, City and Contractor have executed this Agreement in multiple
127 counterparts.
128
129 This Agreement is effective as of the last date signed by the Parties(`Effective Date").
130
L ACTING, LLC ri Worth
Contractor: C1 of Fort
By:
�." Assistant Manager
B � ^
By: Ass
(Signature)
�.
VOR
Date c
Attest °
(P City Secretary
President (Seal) y ®°
Title: -
Address:
P.O. BOX 24131 M&C C' '2
FORT WO 1"-1, TX 76124 Date: —2-y-15"
City/State/Zip: Approve
d as t9,Form and Legality:
Date Douglas W. Black
Assistant City Attorney
131 ®���®��P+CT//� ®®�®
132 s6Z� �%<®.0
134 �o�,p �0RAr4p®0 APPROVAL RECOMMENDED:
135
136 ®: Douglas Wiersig,P.E.
137 DIRECTOR,
138 �r p470���, ®�� Transportation&Public Works
139 »yeti,
i
6a r q�aI��hL ����� P
WORT,iq e ird
CITY OF FORT WORTH STREET REHABILITATION(I-IMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised August 17,2012
0061 13-1
PERFORMANCE BOND
Page 1 of 2
Bond No. 4075961
1 SECTION 00 6113
2 PERFORMANCE BOND
3
4 THE STATE OF TEXAS §
5 § KNOW ALL BY THESE PRESENTS:
6 COUNTY OF TARRANT §
7 That we, JLB CONTRACTING, LLC , known as "Principal"herein and
8 WESTFIELD INSURANCE COMPANY , a corporate surety(sureties, if more
9 than one)duly authorized to do business in the State of Texas, known as "Surety"herein(whether
10 one or more), are held and firmly bound unto the City of Fort Worth, a municipal corporation
11 created pursuant to the laws of Texas, known as"City"herein, in the penal sum of, TWO
12 MILLION, TWO HUNDRED SIXTY-TWO THOUSAND FOUR HUNDRED SIXTY-EIGHT
13 DOLLARS& SEVENTY-SIX CENTS ($2,262,468.76), lawful money of the United States, to be
14 paid in Fort Worth, Tarrant County, Texas for the payment of which sum well and truly to be
15 made, we bind ourselves, our heirs, executors, administrators, successors and assigns,jointly and
16 severally, firmly by these presents.
17 WHEREAS, the Principal has entered into a certain written contract with the City
18 awarded the 29TH day of SEPTEMBER, 2015,which Contract is hereby referred to and
19 made a part hereof for all purposes as if fully set forth herein,to furnish all materials, equipment
20 labor and other accessories defined by law, in the prosecution of the Work, including any Change
21 Orders, as provided for in said Contract designated as
22 STREET REHABILITATION(HMAC 2015-3), 02550
23 NOW,THEREFORE,the condition of this obligation is such that if the said Principal
24 shall faithfully perform it obligations under the Contract and shall in all respects duly and
25 faithfully perform the Work, including Change Orders, under the Contract, according to the plans,
26 specifications, and contract documents therein referred to, and as well during any period of
27 extension of the Contract that may be granted on the part of the City,then this obligation shall be
28 and become null and void, otherwise to remain in full force and effect.
29 PROVIDED FURTHER,that if any legal action be filed on this Bond, venue shall lie in
30 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort
31 Worth Division.
0
CITY OF FORT WORTHS REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS a�� J """�` 02550
Revised July 1,2011
i
0061 13-2
PERFORMANCE BOND
Page 2 of 2
Bond No. 4075961
1 This bond is made and executed in compliance with the provisions of Chapter 2253 of the
2 Texas Government Code, as amended, and all liabilities on this bond shall be determined in
3 accordance with the provisions of said statue.
4 IN WITNESS WHEREOF,the Principal and the Surety have SIGNED and SEALED
5 this instrument by duly authorized agents and officers on this the 20TH day of OCTOBER
6 20 15
7 PRINCIPAL:
8 JLB CONTRACTING LLC
9
10
11 BY:
12 Signature
13 ATTEST: , Sam Davis
14
15 a 'ate ✓
Presodent
16 (Principa6 Secretary Name and Title
17
18 ' Address: P.O.Box 24131
19 Fort Worth,Texas 76124
20
21 "
22 Witn s as to Principal
23 SURETY:
24 WESTFIELD INSURANCE COMPANY
25
26
27 BY:
28 Signat r
29
30 Kyle W. Sweeney,Attorney-in-Fact
31 Name and Title
32
33 Address: 555 Republic Drive, Suite 450
34 Plano,Texas 75074
35
36 ✓
37 Witness o Surety Elizabeth Gra Telephone Number: 972-516-2600
38
39
40
41 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract
42 from the by-laws showing that this person has authority to sign such obligation. If
43 Surety's physical address is different from its mailing address, both must be provided.
44 The date of the bond shall not be prior to the date the Contract is awarded.
FrF1(,,,'11AL RECORD
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
006114-1
PAYMENTBOND
Page 1 of 2
Bond No. 4075961
1 SECTION 00 6114
2 PAYMENT BOND
3
4 THE STATE OF TEXAS §
5 § KNOW ALL BY THESE PRESENTS:
6 COUNTY OF TARRANT §
7 That we, JLB CONTRACTING LLC known as "Principal" herein,
8 and WESTFIELD INSURANCE COMPANY a corporate surety (sureties),
9 duly authorized to do business in the State of Texas, known as "Surety" herein.(whether one or
10 more), are held and firmly bound unto the City of Fort Worth, a municipal corporation created
11 pursuant to the laws of the State of Texas, known as "City" herein, in the penal sum of TWO
12 MILLION TWO HUNDRED SIXTY-TWO THOUSAND FOUR HUNDRED SIXTY-EIGHT
13 DOLLARS & SEVENTY-SIX CENTS ($2,262,468.76), lawful money of the United States,to be
14 paid in Fort Worth, Tarrant County, Texas, for the payment of which sum well and truly be made,
15 we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and
16 severally, firmly by these presents:
17 WHEREAS, Principal has entered into a certain written Contract with City, awarded
18 the 29TH day of SEPTEMBER, 2015 , which Contract is hereby referred to and made a part
19 hereof for all purposes as if fully set forth herein, to furnish all materials, equipment, labor and
20 other accessories as defined by law, in the prosecution of the Work as provided for in said
21 Contract and designated as STREET REHABILITATION(HMAC 2015-3), 02550.
22 NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION is such that if
23 Principal shall pay all monies owing to any (and all) payment bond beneficiary (as defined in
24 Chapter 2253 of the Texas Government Code, as amended) in the prosecution of the Work under
25 the Contract, then this obligation shall be and become null and void; otherwise to remain in full
26 force and effect.
27 This bond is made and executed in compliance with the provisions of Chapter 2253 of the
28 Texas Government Code, as amended, and all liabilities on this bond shall be determined in
29 accordance with the provisions of said statute.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
0061 14-2
PAYMENTBOND
Page 2 of 2
Bond No. 4075961
1 IN WITNESS WHEREOF, the Principal and Surety have each SIGNED and SEALED
2 this instrument by duly authorized agents and officers on this the 20TH day of OCTOBER
3 , 2015
4
PRINCIPAL:
JLB CONTRACTING,LLC
ATTEST: BY:
Signature
( i al) Se retary NaAaCUMACTING, LL
Address: P.O. Box 24131
Fort Worth, Texas 76124
�1 „dam
Witn s as to Principal
SURETY:
WESTFIELD INSURANCE COMPANY
ATTEST: BY:
Kyle W. Sweeney,Attorney-in-Fact
(Surety) Secretary Name and Title
Address: 555 Republic Drive, Suite 450
Plano, Texas 75074
Witness R to Surety Elizabeth ray
Telephone Number: 972-516-2600
5
6 Note: If signed by an officer of the Surety, there must be on file a certified extract from the
7 bylaws showing that this person has authority to sign such obligation. If Surety's physical
8 address is different from its mailing address, both must be provided.
9
10 The date of the bond shall not be prior to the date the Contract is awarded.
11 END OF SECTION „ u ,;,
r ��INNNfff
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
006119-1
MAINTENANCE BOND
Page I of 3
Bond No. 4075961
1 SECTION 00 6119
2 MAINTENANCE BOND
3
4 THE STATE OF TEXAS §
5 § KNOW ALL BY THESE PRESENTS:
6 COUNTY OF TARRANT §
7
8 That we JLB CONTRACTING LLC ,known as "Principal"herein
9 and WESTFIELD INSURANCE COMPANY , a corporate surety(sureties, if
10 more than one) duly authorized to do business in the State of Texas, known as "Surety"herein
11 (whether one or more), are held and firmly bound unto the City of Fort Worth, a municipal
12 corporation created pursuant to the laws of the State of Texas,known as "City"herein, in the sum
13 of TWO MILLION, TWO HUNDRED SIXTY-TWO THOUSAND FOUR HUNDRED SIXTY-
14 EIGHT DOLLARS & SEVENTY-SIX CENTS ($2 262 468 76) lawful money of the United
15 States,to be paid in Fort Worth, Tarrant County, Texas, for payment of which sum well and truly
16 be made unto the City and its successors, we bind ourselves, our heirs, executors, administrators,
17 successors and assigns,jointly and severally, firmly by these presents.
18
19 WHEREAS,the Principal has entered into a certain written contract with the City awarded
20 the 29TH day of_ SEPTEMBER, 2015 , which Contract is hereby referred to and a made
21 part hereof for all purposes as if fully set forth herein,to furnish all materials, equipment labor
22 and other accessories as defined by law, in the prosecution of the Work, including any Work
23 resulting from a duly authorized Change Order(collectively herein,the"Work")as provided for
24 in said contract and designated as STREET REHABILITATION(HMAC 2015-3) 02550; and
25
26 WHEREAS,Principal binds itself to use such materials and to so construct the Work in
27 accordance with the plans, specifications and Contract Documents that the Work is and will
28 remain free from defects in materials or workmanship for and during the period of two (2)years
29 after the date of Final Acceptance of the Work by the City("Maintenance Period"); and
30
31 WHEREAS, Principal binds itself to repair or reconstruct the Work in whole or in part
32 upon receiving notice from the City of the need thereof at any time within the Maintenance
33 Period.
34 OFF&WAL
RE. 1011, R
CITY OF FORT WORTH STREET HABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
0061 19-2
MAINTENANCE BOND
Page 2 of 3
Bond No. 4075961
1 NOW THEREFORE, the condition of this obligation is such that if Principal shall
2 remedy any defective Work, for which timely notice was provided by City, to a completion
3 satisfactory to the City,then this obligation shall become null and void; otherwise to remain in
4 full force and effect.
5
6 PROVIDED,HOWEVER, if Principal shall fail so to repair or reconstruct any timely
7 noticed defective Work, it is agreed that the City may cause any and all such defective Work to
8 be repaired and/or reconstructed with all associated costs thereof being borne by the Principal and
9 the Surety under this Maintenance bond; and
10
11 PROVIDED FURTHER,that if any legal action be filed on this Bond,venue shall lie in
12 Tarrant County,Texas or the United States District Court for the Northern District of Texas,Fort
13 Worth Division; and
14
15 PROVIDED FURTHER,that this obligation shall be continuous in nature and
16 successive recoveries may be had hereon for successive breaches.
17
18
19
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
0061 19-3
MAINTENANCE BOND
Page 3 of 3
Bond No. 4075961
1 IN WITNESS WHEREOF, the Principal and the Surety have each SIGNED and SEALED this
2 instrument by duly authorized agents and officers on this the 20TH day of OCTOBER
3 20 15
4
5 PRINCIPAL:
6 JLB CONTRACTING,LLC
7
8
9 BY: °
10 Signature
11 ATTEST: SaM Davis
12 .
13 PresidAnt
14 rincipO Secretary Name and Title
15
16 Address: P.O. Box 24131
17 Fort Worth Texas 76124
18
19 - ry
20 Wi es' as to Principal
21 SURETY:
22 WESTFIELD INSURANCE COMPANY
23 � ...
24 /
25 BY:
26 igna-46"
27
28 Kyle W. Sweeney,Attorney-in-Fact
29 ATTEST: Name and Title
30
31 Address: 555 Republic Drive, Suite 450
32 (Surety)Secretary Plano Texas 75074
33
34
35 Witness asltb Surety Elizabeth Gray Telephone Number: 972-516-2600
36
37 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract
38 from the by-laws showing that this person has authority to sign such obligation. If
39 Surety's physical address is different from its mailing address, both must be provided.
40 The date of the bond shall not be prior to the date the Contract is awarded.
41
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
IMPORTANT NOTICE AVISO IMPORTANTE
To obtain information or make a complaint: Para obtener informacion o para someter una
queja:
You may call Westfield Insurance Company's
and/or Ohio Farmers Insurance Company's Usted puede Ilamar al numero de telefono gratis de
toll-free telephone number for information or to Westfield Insurance Company's /Ohio Farmers
make a complaint at: Insurance Company's para informacion o para
someter una queja al:
1-800-368-3597
1-800-368-3597
You may also write to Westfield Insurance
Company and/or Ohio Farmers Insurance Usted tambien puede escribir a Westfield Insurance
Company at: Company/ Ohio Farmers Insurance Company:
555 Republic Drive, Suite 450 555 Republic Drive, Suite 450
Plano, Texas 75074-8848 Plano, Texas 75074-8848
You may contact the Texas Department of Puede comunicarse con el Departamento de
Insurance to obtain information on Seguros de Texas para obtener informacion acerca
companies, coverages, rights or complaints de companias, coberturas, derechos o quejas al:
at:
1-800-252-3439
1-800-252-3439
Puede escribir al Departamento de Seguros de
You may write the Texas Department of Texas:
Insurance:
P. O. Box 149104
P. O. Box 149104 Austin, TX 78714-9104
Austin, TX 78714-9104 Fax: (512) 475-1771
Fax: (512) 475-1771 Web: http://www.tdi.state.tx.us
Web: http://www.tdi.state.tx.us E-mail: ConsumerProtection CcD-tdi.state.tx.us
E-mail: Cons um erProtectio n(a)-td i.state.tx.us
DISPUTAS SOBRE PRIMAS O RECLAMOS:
PREMIUM OR CLAIM DISPUTES: Si tiene una disputa concerniente a su prima o a un
Should you have a dispute concerning your reclamo, debe comunicarse con el agente o
premium or about a claim you should Westfield Insurance Company/Ohio Farmers
contact the agent or Westfield Insurance Insurance Company primero. Si no se resuelve la
Company and/or Ohio Farmers Insurance disputa, puede entonces comunicarse con el
Comapny first. If the dispute is not resolved, departamento (TDI).
you may contact the Texas Department of
Insurance. UNA ESTE AVISO A SU POLIZA: Este aviso es
solo para proposito de informacion y no se
ATTACH THIS NOTICE TO YOUR convierte en parte o condicion del documento
POLICY: This notice is for information only adjunto.
and does not become a part or condition of
the attached document.
THIS POWER OF ATTORNEY SUPERCEDES ANY PREVIOUS POWER BEARING THIS SAME
POWER#AND ISSUED PRIOR TO 04/20/11, FOR ANY PERSON OR PERSONS NAMED BELOW.
POWER NO. 4220052 06
General Westfield Insurance Co.
Power
of Attorney Westfield National Insurance Co.
Ohio Farmers Insurance Co.
CERTIFIED COPY Westfield Center, Ohio
Know All Men by These Presents, That WESTFIELD INSURANCE COMPANY, WESTFIELD NATIONAL INSURANCE COMPANY and OHIO
FARMERS INSURANCE COMPANY, corporations, hereinafter referred to individually as a "Company" and collectively as "Companies," duly
organized and existing under the laws of the State of Ohio, and having its principal office in Westfield Center, Medina County, Ohio, do by these
presents make, constitute and appoint
CHARLES D. SWEENEY, MICHAEL A. SWEENEY, KYLE W.SWEENEY, ELIZABETH GRAY, JOINTLY OR SEVERALLY
of FORT WORTH and State of TX its true and lawful Attorney(s)-in-Fact, with full power and authority hereby conferred in its name,
place and stead, to execute, acknowledge and deliver any and all bonds, recognizances, undertakings, or other instruments or contracts of
suretyship- - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - -- - - - .
LIMITATION: THIS POWER OF ATTORNEY CANNOT BE USED TO EXECUTE NOTE GUARANTEE, MORTGAGE DEFICIENCY, MORTGAGE
GUARANTEE, OR BANK DEPOSITORY BONDS.
and to bind any of the Companies.thereby as fully and to the same extent as if such bonds were signed by the President,sealed with the corporate
seal of the applicable Company and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do in
the-premises. Said appointment is made under and by authority of the following resolution adopted by the Board of Directors of each of the
WESTFIELD INSURANCE COMPANY,WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY:
"Be It Resolved,that the President,any Senior Executive, any Secretary or any Fidelity&Surety Operations Executive or other Executive shall
be and is hereby vested with full power and authority to appoint any one or more suitable persons as Attorneys)-in-Fact to represent and act for
and on behalf of the Company subject to the following provisions:
The Attorney-in-Fact. may be given full power and authority for and in the name of and on behalf of the Company,to execute,acknowledge and
deliver, any and all bonds, recognizances, contracts, agreements of indemnity and other conditional or obligatory undertakings and any and all
notices and documents canceling or terminating the Company's liability thereunder, and any such instruments so executed by any such
Attorney-in-Fact shall be as binding upon the Company as if signed by the President and sealed and attested by the Corporate Secretary."
'Be it Further Resolved,that the signature of any such designated person and the seal of the Company heretofore or hereafter affixed to any
power of attorney or any certificate relating thereto by facsimile, and any power of attorney or certificate bearing facsimile signatures or facsimile
seal shall be valid and binding upon the Company with respect to any bond or undertaking to which it is attached.' (Each adopted at a meeting
held on February 8,2000).
-In Witness Whereof,WESTFIELD INSURANCE COMPANY, WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE
COMPANY have caused these presents to be signed by their Senior Executive and their corporate seals to be hereto affixed this 20th day of
APRIL A.D.,2011 .
Corporate �QISUQ. WESTFIELD INSURANCE COMPANY
Seals \,.«»..,••C c �,•``a4 .• ' !�'S` •' "�ij• WESTFIELD NATIONAL INSURANCE COMPANY
Affixed w- .ray. ,= O: 'GA ,'•� �••+ ''��'`� OHIO FARMERS INSURANCE COMPANY
SEA �"" :�NARTEIQf�]0
L.
�'�+'•,,�•rtp� �1c��. ��'; •:O �'. 11848
State of Ohio ""� *°"" ` """"""•��,,`, RyRichard L. Kinnaird, Jr., National Surety Leader and '
County of Medina ss.: Senior Executive
On this 20th day of APRIL A.D.,2011 , before me personally came Richard L. Kinnaird, Jr. to me known, who, being by me duly
sworn, did depose and say,that he resides'in. Medina, Ohio;that he is Senior Executive of WESTFIELD INSURANCE COMPANY,WESTFIELD
NATIONAL INSURANCE COMPANY and OHIO FARMERS INSURANCE COMPANY, the companies described in and which executed the above
instrument;that he knows the seals of said Companies;that the seals affixed to said instrument are such corporate seals;that they were so affixed
by order of the Boards of Directors of said Companies;and that he signed his name thereto by like order.
Notarial ` ,µ.N1«w1,,,,, ® ■
Seal P�1 A L
Affixed .t �"'JI/% F••s=
Or.
• William J: Kahelin, A rney at Law, Notary Public
State of Ohio N o My Commission Does Not Expire(Sec. 147.03 Ohio Revised Code)
County of Medina ss.:
v 6
I, Frank A..Carrino,Secretary of WESTFIELD INSURANCE COMPANY,WESTFIELD NATIONAL INSURANCE COMPANY and OHIO FARMERS
INSURANCE COMPANY, do hereby.certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said
Companies,which is still in full force and effect;and furthermore,the resolutions of the Boards of Directors, set out in the Power of Attorney are
in full force and effect. '
In Witness Whereof, I have hereunto set my hand and affixed the seals of said Companies at Westfield Center, Ohio, this 20 th day ot�� s
AD. � wqm
Octobr,,x- 2015 ,,,.,,,1,1,,,.•,,,, ,, 11.,,,.,, i
410 gut!r .cy ''+C+' =O; '.GP �::' •�.� a r h�g
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$N SE EAL m , � Secref
'b:•.Y ��* y •:o; ; 1848 Frank A. Carrino,-Secretary h
'•••11111\\.•`�
''•I.11111 M.N\•'',• 'L Y1
BPOAC2 (combined) (06-02)
�CORO0 P10/20/2015 ATE(MM/DD/YYYY)
CERTIFICATE OF LIABILITY INSURANCE
THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS
CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES
BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED
REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER.
IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to
the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the
certificate holder in lieu of such endorsement(s).
PRODUCER CONTACT Tammy Pearce tammy @thesweeneyco.com
NAME:The Sweeney Company PHONE
/c No Ext: (617)457-6700 FAX No: (817)457-7246
1121 E. Loop 620 South ADDRIESS:
P 0 Box 8720 INSURER(S)AFFORDING COVERAGE NAIC#
Fort Worth TX 76124-0720 INSURERA:Bitco National Insurance Company
INSURED INSURER B:Bitco General Insurance Corporation
JLB Contracting, LLC INSURERC:Great American Ins Co
P O BOX 24131 INSURER D:
INSURER E:
Fort Worth TX 76124 INSURER F:
COVERAGES CERTIFICATE NUMBER:15/16 GENL REVISION NUMBER:
THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD
INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS
CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,
EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.
INSR TYPE OF INSURANCE IS=SUBR POLICY NUMBER MM%POLICY
LTR YYYY J (MMIDDNYYYI LIMITS
X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 1,000,000
DAMAGE TO RENTED
A CLAIMS-MADE ❑ OCCUR PREMISES Ea occurrence $ 100,000
X CONTRACTUAL CLP 3 627406 9/30/2015 9/30/2016 MED EXP(Any one person) $ 5,000
X XCU PERSONAL&ADV INJURY $ 1,000,000
GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 2,000,000
POLICY�JECT D LOC PRODUCTS-COMP/OP AGG $ 2,000,000
OTHER: $
AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $ 1,000,000
Ea accident
B X ANY AUTO BODILY INJURY(Per person) $
ALL O SCHEDULED CAP 3 627405 9/30/2015 9/30/2016 BODILY INJURY(Per accident) $AUTOS AUTOS NON-OWNED PROPERTY DAMAGE $
HIRED AUTOS AUTOS Per accident
Underinsured motorist $ 1,000,000
X UMBRELLA LIAR X OCCUR EACH OCCURRENCE $ 5,000,000
C EXCESS LIAB CLAIMS-MADE AGGREGATE $ 51000,000
DED X RETENTION$ 10,000 TUU 0016409 06 9/30/2015 9/30/2016 $
WORKERS COMPENSATION X
AND EMPLOYERS'LIABILITY STAT
Y/N LITE ER
ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $ 1,000,000
OFFICER/MEMBER EXCLUDED? N/A
B
(Mandatory in NH) WC 3 627404 9/30/2015 9/30/2016 E.L.DISEASE-EA EMPLOYE $ 1,000,000
If yes,describe under
DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT 1$ 1f000,000
A WORKSITE POLLUTION CLP627406 9/30/2015 9/30/2016 $1,000,000 $5,000 PD DED
DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more space is required)
STREET REHABILITATION (HMAC 2015-3) , 02550. ALL POLICIES INCLUDE A BLANKET AUTOMATIC WAIVER OF
SUBROGATION.ENDORSEMENT & THE GL, AUTO & UMB POLICIES INCLUDE A BLANKET AUTOMATIC ADDITIONAL INSURED
ENDORSEMENT PROVIDING ADDITIONAL INSURED & WAIVER OF SUBROGATION STATUS TO THE CERTIFICATE HOLDER ONLY
WHEN THERE IS A WRITTEN CONTRACT BETWEEN THE NAMED INSURED & THE CERTIFICATE HOLDER THAT REQUIRES SUCH
STATUS. THE GL ADDITIONAL INSURED ENDORSEMENT CONTAINS SPECIAL PRIMARY & NONCONTRIBUTORY WORDING. THE
POLICIES INCLUDE AN ENDORSEMENT PROVIDING 30 DAYS NOTICE OF CANCELLATION (10 FOR NON-PAY OF PREMIUM) TO
THE CERTIFICATE HOLDER.
CERTIFICATE HOLDER CANCELLATION
�2„ SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE
CITY OF FORT WORTH THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN
1000 THROCKMORTON ST � ��V; Ef&;; ��( �� ACCORDANCE WITH THE POLICY PROVISIONS.
FT WORTH, TX 76102
III ( b f ' AUTHORIZED REPRESENTATIVE
t
Charles Sweeney/TAMMY
d 1988-2014 ACORD CORPORATION. All rights reserved.
ACORD 25(2014/01) The ACORD name and logo are registered marks of ACORD
INS025(201401)
STANDARD GENERAL CONDITIONS
OF THE CONSTRUCTION CONTRACT
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
STANDARD GENERAL CONDITIONS OF THE
CONSTRUCTION CONTRACT
TABLE OF CONTENTS
Page
Article 1 —Definitions and Terminology..........................................................................................................1
1.01 Defined Terms...............................................................................................................................1
1.02 Terminology..................................................................................................................................6
Article2—Preliminary Matters.........................................................................................................................7
2.01 Copies of Documents....................................................................................................................7
2.02 Commencement of Contract Time;Notice to Proceed................................................................7
2.03 Starting the Work..........................................................................................................................8
2.04 Before Starting Construction........................................................................................................8
2.05 Preconstruction Conference..........................................................................................................8
2.06 Public Meeting..............................................................................................................................8
2.07 Initial Acceptance of Schedules....................................................................................................8
Article 3—Contract Documents: Intent,Amending,Reuse............................................................................8
3.01 Intent..............................................................................................................................................8
3.02 Reference Standards......................................................................................................................9
3.03 Reporting and Resolving Discrepancies.......................................................................................9
3.04 Amending and Supplementing Contract Documents.................................................................10
3.05 Reuse of Documents...................................................................................................................10
3.06 Electronic Data............................................................................................................................l l
Article 4—Availability of Lands; Subsurface and Physical Conditions;Hazardous Environmental
Conditions; Reference Points.........................:.................................................................................11
4.01 Availability of Lands ..................................................................................................................11
4.02 Subsurface and Physical Conditions ..........................................................................................12
4.03 Differing Subsurface or Physical Conditions.............................................................................12
4.04 Underground Facilities ...............................................................................................................13
4.05 Reference Points .........................................................................................................................14
4.06 Hazardous Environmental Condition at Site..............................................................................14
Article5—Bonds and Insurance..................................................................................................................... 16
5.01 Licensed Sureties and Insurers...................................................................................................16
5.02 Performance,Payment, and Maintenance Bonds....................................:..................................16
5.03 Certificates of Insurance.............................................................................................................16
5.04 Contractor's Insurance................................................................................................................18
5.05 Acceptance of Bonds and Insurance; Option to Replace...........................................................19
Article 6—Contractor's Responsibilities........................................................................................................19
6.01 Supervision and Superintendence...............................................................................................19
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
6.02 Labor; Working Hours................................................................................................................20
6.03 Services, Materials, and Equipment...........................................................................................20
6.04 Project Schedule..........................................................................................................................21
6.05 Substitutes and "Or-Equals".......................................................................................................21
6.06 Concerning Subcontractors, Suppliers, and Others.............................
6.07 Wage Rates..................................................................................................................................25
6.08 Patent Fees and Royalties...........................................................................................................26
6.09 Permits and Utilities....................................................................................................................27
6.10 Laws and Regulations.................................................................................................................27
6.11 Taxes ...........................................................................................................................................28
6.12 Use of Site and Other Areas.......................................................................................................28
6.13 Record Documents......................................................................................................................29
6.14 Safety and Protection..................................................................................................................29
6.15 Safety Representative..................................................................................................................30
6.16 Hazard Communication Programs .............................................................................................30
6.17 Emergencies and/or Rectification...............................................................................................30
6.18 Submittals....................................................................................................................................31
6.19 Continuing the Work...................................................................................................................32
6.20 Contractor's General Warranty and Guarantee..........................................................................32
6.21 Indemnification .........................................................................................................................33
6.22 Delegation of Professional Design Services ..............................................................................34
6.23 Right to Audit..............................................................................................................................34
6.24 Nondiscrimination.......................................................................................................................35
Article 7-Other Work at the Site...................................................................................................................35
7.01 Related Work at Site...................................................................................................................35
7.02 Coordination................................................................................................................................36
Article8-City's Responsibilities...................................................................................................................36
8.01 Communications to Contractor...................................................................................................36
8.02 Furnish Data................................................................................................................................36
8.03 Pay When Due ............................................................................................................................36
8.04 Lands and Easements; Reports and Tests...................................................................................36
8.05 Change Orders.............................................................................................................................36
8.06 Inspections, Tests, and Approvals..............................................................................................36
8.07 Limitations on City's Responsibilities .......................................................................................37
8.08 Undisclosed Hazardous Environmental Condition....................................................................37
8.09 Compliance with Safety Program...............................................................................................37
Article 9-City's Observation Status During Construction...........................................................................37
9.01 City's Project Representative ........................................................... ......................................37
9.02 Visits to Site................................................................................................................................37
9.03 Authorized Variations in Work..................................................................................................38
9.04 Rejecting Defective Work..........................................................................................................38
9.05 Determinations for Work Performed..........................................................................................38
9.06 Decisions on Requirements of Contract Documents and Acceptability of Work.....................38
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
Article 10-Changes in the Work; Claims;Extra Work................................................................................38
10.01 Authorized Changes in the Work...............................................................................................38
10.02 Unauthorized Changes in the Work ...........................................................................................39
10.03 Execution of Change Orders.......................................................................................................39
10.04 Extra Work..................................................................................................................................39
10.05 Notification to Surety..................................................................................................................39
10.06 Contract Claims Process.............................................................................................................40
Article 11 -Cost of the Work;Allowances;Unit Price Work;Plans Quantity Measurement.....:................41
11.01 Cost of the Work.........................................................................................................................41
11.02 Allowances..................................................................................................................................43
11.03 Unit Price Work...........................................................................................................................44
11.04 Plans Quantity Measurement......................................................................................................45
Article 12-Change of Contract Price; Change of Contract Time.................................................................46
12.01 Change of Contract Price............................................................................................................46
12.02 Change of Contract Time............................................................................................................47
12.03 Delays..........................................................................................................................................47
Article 13-Tests and Inspections; Correction,Removal or Acceptance of Defective Work......................48
13.01 Notice of Defects ........................................................................................................................48
13.02 Access to Work...........................................................................................................................48
13.03 Tests and Inspections..................................................................................................................48
13.04 Uncovering Work........................................................................................................................49
13.05 City May Stop the Work.............................................................................................................49
13.06 Correction or Removal of Defective Work................................................................................50
13.07 Correction Period.........................................................................:..............................................50
13.08 Acceptance of Defective Work...................................................................................................51
13.09 City May Correct Defective Work.............................................................................................51
Article 14-Payments to Contractor and Completion....................................................................................52
14.01 Schedule of Values......................................................................................................................52
14.02 Progress Payments......................................................................................................................52
14.03 Contractor's Warranty of Title...................................................................................................54
14.04 Partial Utilization........................................................................................................................55
14.05 Final Inspection...........................................................................................................................55
14.06 Final Acceptance.........................................................................................................................55
14.07 Final Payment..............................................................................................................................56
14.08 Final Completion Delayed and Partial Retainage Release ........................................................56
14.09 Waiver of Claims........................................................................................................................57
Article 15 -Suspension of Work and Termination........................................................................................57
15.01 City May Suspend Work.............................................................................................................57
15.02 City May Terminate for Cause...................................................................................................58
15.03 City May Terminate For Convenience.......................................................................................60
Article16-Dispute Resolution......................................................................................................................61
16.01 Methods and Procedures.............................................................................................................61
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August I7,2012
Article17—Miscellaneous..............................................................................................................................62
17.01 Giving Notice..............................................................................................................................62
17.02 Computation of Times................................................................................................................62
17.03 Cumulative Remedies.................................................................................................................62
17.04 Survival of Obligations...............................................................................................................63
17.05 Headings......................................................................................................................................63
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
007200-1
General Conditions
Page 1 of 63
ARTICLE I–DEFINITIONS AND TERMINOLOGY
1.01 Defined Terms
A. Wherever used in these General Conditions or in other Contract Documents, the terms listed
below have the meanings indicated which are applicable to both the singular and plural thereof,
and words denoting gender shall include the masculine, feminine and neuter. Said terms are
generally capitalized or written in italics, but not always. When used in a context consistent with
the definition of a listed-defined term, the term shall have a meaning as defined below whether
capitalized or italicized or otherwise. In addition to terms specifically defined, terms with initial
capital letters in the Contract Documents include references to identified articles and paragraphs,
and the titles of other documents or forms.
1. Addenda—Written or graphic instruments issued prior to the opening of Bids which clarify,
correct, or change the Bidding Requirements or the proposed Contract Documents.
2. Agreement—The written instrument which is evidence of the agreement between City and
Contractor covering the Work.
3. Application for Payment—The form acceptable to City which is to be used by Contractor
during the course of the Work in requesting progress or final payments and which is to be
accompanied by such supporting documentation as is required by the Contract Documents.
4. Asbestos—Any material that contains more than one percent asbestos and is friable or is
releasing asbestos fibers into the air above current action levels established by the United
States Occupational Safety and Health Administration.
5. Award–Authorization by the City Council for the City to enter into an Agreement.
6. Bid—The offer or proposal of a Bidder submitted on the prescribed form setting forth the
prices for the Work to be performed.
7. Bidder—The individual or entity who submits a Bid directly to City.
8. Bidding Documents—The Bidding Requirements and the proposed Contract Documents
(including all Addenda).
9. Bidding Requirements—The advertisement or Invitation to Bid, Instructions to Bidders, Bid
security of acceptable form, if any, and the Bid Form with any supplements.
10. Business Day– A business day is defined as a day that the City conducts normal business,
generally Monday through Friday, except for federal or state holidays observed by the City.
11. Buzzsaw–City's on-line, electronic document management and collaboration system.
12. Calendar Day–A day consisting of 24 hours measured from midnight to the next midnight.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
007200-1
General Conditions
Page 2 of 63
13. Change Order—A document, which is prepared and approved by the City, which is signed
by Contractor and City and authorizes an addition, deletion, or revision in the Work or an
adjustment in the Contract Price or the Contract Time, issued on or after the Effective Date
of the Agreement.
14. City— The City of Fort Worth, Texas, a home-rule municipal corporation, authorized and
chartered under the Texas State Statutes, acting by its governing body through its City
Manager, his designee, or agents authorized under his behalf, each of which is required by
Charter to perform specific duties with responsibility for final enforcement of the contracts
involving the City of Fort Worth is by Charter vested in the City Manager and is the entity
with whom Contractor has entered into the Agreement and for whom the Work is to be
performed.
15. City Attorney— The officially appointed City Attorney of the City of Fort Worth, Texas, or
his duly authorized representative.
16. City Council - The duly elected and qualified governing body of the City of Fort Worth,
Texas,
17. City Manager — The officially appointed and authorized City Manager of the City of Fort
Worth,Texas, or his duly authorized representative.
18. Contract Claim—A demand or assertion by City or Contractor seeking an adjustment of
Contract Price or Contract Time, or both, or other-relief with respect to the terms of the
Contract. A demand for money or services by a third party is not a Contract Claim.
19. Contract—The entire and integrated written document between the City and Contractor
concerning the Work. The Contract contains the Agreement and all Contract Documents and
supersedes prior negotiations, representations, or agreements,whether written or oral.
20. Contract Documents—Those items so designated in the Agreement. All items listed in the
Agreement are Contract Documents. Approved Submittals, other Contractor submittals, and
the reports and drawings of subsurface and physical conditions are not Contract Documents,
21. Contract Price—The moneys payable by City to Contractor for completion of the Work in
accordance with the Contract Documents as stated in the Agreement (subject to the
provisions of Paragraph 11.03 in the case of Unit Price Work).
22. Contract Time—The number of days or the dates stated in the Agreement to: (i) achieve
Milestones, if any and (ii) complete the Work so that it is ready for Final Acceptance.
23. Contractor—The individual or entity with whom City has entered into the Agreement.
24. Cost of the Work—See Paragraph 11.01 of these General Conditions for definition.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
007200-1
General Conditions
Page 3 of 63
25. Damage Claims — A demand for money or services arising from the Project or Site from a
third party, City or Contractor exclusive of a Contract Claim.
26. Day or day—A day, unless otherwise defined, shall mean a Calendar Day.
27. Director of Aviation — The officially appointed Director of the Aviation Department of the
City of Fort Worth,Texas,or his duly appointed representative, assistant, or agents.
28. Director of Parks and Community Services — The officially appointed Director of the Parks
and Community Services Department of the City of Fort Worth, Texas, or his duly appointed
representative, assistant, or agents.
29. Director of Planning and Development—The officially appointed Director of the Planning
and Development Department of the City of Fort Worth, Texas, or his duly appointed
representative, assistant, or agents.
30. Director of Transportation Public Works — The officially appointed Director of the
Transportation Public Works Department of the City of Fort Worth, Texas, or his duly
appointed representative, assistant, or agents.
31. Director of Water Department— The officially appointed Director of the Water Department
of the City of Fort Worth,Texas, or his duly appointed representative, assistant,or agents.
32. Drawings—That part of the Contract Documents prepared or approved by Engineer which
graphically shows the scope, extent, and character of the Work to be performed by
Contractor. Submittals are not Drawings as so defined.
33. Effective Date of the Agreement—The date indicated in the Agreement on which it becomes
effective, but if no such date is indicated, it means the date on which the Agreement is signed
and delivered by the last of the two parties to sign and deliver.
34. Engineer—The licensed professional engineer or engineering firm registered in the State of
Texas performing professional services for the City.
35. Extra Work — Additional work made necessary by changes or alterations of the Contract
Documents or of quantities or for other reasons for which no prices are provided in the
Contract Documents. Extra work shall be part of the Work.
36, Field Order—A written order issued by City which requires changes in the Work but which
does not involve a change in the Contract Price,Contract Time,or the intent of the Engineer.
37. Final Acceptance — The written notice given by the City to the Contractor that the Work
specified in the Contract Documents has been completed to the satisfaction of the City.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
007200-1
General Conditions
Page 4 of 63
38. Final Inspection – Inspection carried out by the City to verify that the Contractor has
completed the Work, and each and every part or appurtenance thereof, fully, entirely, and in
conformance with the Contract Documents.
39. General Requirements—Sections of Division 1 of the Contract Documents.
40. Hazardous Environmental Condition—The presence at the Site of Asbestos, PCBs,
Petroleum, Hazardous Waste, Radioactive Material, or other materials in such quantities or
circumstances that may present a substantial danger to persons or property exposed thereto.
41. Hazardous Waste—Hazardous waste is defined as any solid waste listed as hazardous or
possesses one or more hazardous characteristics as defined in the federal waste regulations,
as amended from time to time.
42. Laws and Regulations—Any and all applicable laws, rules, regulations, ordinances, codes,
and orders of any and all governmental bodies, agencies, authorities, and courts having
jurisdiction.
43. Liens—Charges, security interests, or encumbrances upon Project funds, real property, or
personal property.
44. Major Item–An Item of work included in the Contract Documents that has a total cost equal
to or greater than 5%of the original Contract Price or$25,000 whichever is less.
45. Milestone—A principal event specified in the Contract Documents relating to an intermediate
Contract Time prior to Final Acceptance of the Work.
46. Notice of Award—The written notice by City to the Successful Bidder stating that upon
timely compliance by the Successful Bidder with the conditions precedent listed therein, City
will sign and deliver the Agreement.
47. Notice to Proceed—A written notice given by City to Contractor fixing the date on which the
Contract Time will commence to run and on which Contractor shall start to perform the
Work specified in Contract Documents.
48. PCBs—Polychlorinated biphenyls.
49. Petroleum—Petroleum, including crude oil or any fraction thereof which is liquid at standard
conditions of temperature and pressure (60 degrees Fahrenheit and 14.7 pounds per square
inch absolute), such as oil, petroleum, fuel oil, oil sludge, oil refuse, gasoline, kerosene, and
oil mixed with other non-Hazardous Waste and crude oils.
50. Plans–See definition of Drawings.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
007200-1
General Conditions
Page 5 of 63
51. Project Schedule—A schedule, prepared and maintained by Contractor, in accordance with
the General Requirements, describing the sequence and duration of the activities comprising
the Contractor's plan to accomplish the Work within the Contract Time.
52. Project—The Work to be performed under the Contract Documents.
53. Project Representative—The authorized representative of the City who will be assigned to
the Site.
54. Public Meeting – An announced meeting conducted by the City to facilitate public
participation and to assist the public in gaining an informed view of the Project.
55. Radioactive Material—Source, special nuclear, or byproduct material as defined by the
Atomic Energy Act of 1954 (42 USC Section 2011 et seq.) as amended from time to time.
56. Regular Working Hours – Hours beginning at 7:00 a.m. and ending at 6:00 p.m., Monday
thru Friday(excluding legal holidays).
57. Samples—Physical examples of materials, equipment, or workmanship that are
representative of some portion of the Work and which establish the standards by which such
portion of the Work will be judged.
58. Schedule of Submittals—A schedule, prepared and maintained by Contractor, of required
submittals and the time requirements to support scheduled performance of related
construction activities.
59. Schedule of Values—A schedule, prepared and maintained by Contractor, allocating portions
of the Contract Price to various portions of the Work and used as the basis for reviewing
Contractor's Applications for Payment.
60. Site—Lands or areas indicated in the Contract Documents as being furnished by City upon
which the Work is to be performed, including rights-of-way, permits, and easements for
access thereto, and such other lands furnished by City which are designated for the use of
Contractor.
61. Specifications—That part of the Contract Documents consisting of written requirements for
materials, equipment, systems, standards and workmanship as applied to the Work, and
certain administrative requirements and procedural matters applicable thereto. Specifications
may be specifically made a part of the Contract Documents by attachment or, if not attached,
may be incorporated by reference as indicated in the Table of Contents (Division 00 00 00)
of each Project.
62. Subcontractor—An individual or entity having a direct contract with Contractor or with any
other Subcontractor for the performance of a part of the Work at the Site.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFCATION DOCUMENTS
Revision:August 17,2012
00 72 00-1
General Conditions
Page 6 of 63
63. Submittals—All drawings, diagrams, illustrations, schedules, and other data or information
which are specifically prepared or assembled by or for Contractor and submitted by
Contractor to illustrate some portion of the Work.
64. Successful Bidder—The Bidder submitting the lowest and most responsive Bid to whom City
makes an Award.
65. Superintendent— The representative of the Contractor who is available at all times and able
to receive instructions from the City and to act for the Contractor.
66. Supplementary Conditions—That part of the Contract Documents which amends or
supplements these General Conditions.
67. Supplier—A manufacturer, fabricator, supplier, distributor, materialman, or vendor having a
direct contract with Contractor or with any Subcontractor to furnish materials or equipment
to be incorporated in the Work by Contractor or Subcontractor.
68. Underground Facilities—All underground pipelines, conduits, ducts, cables, wires,
manholes, vaults, tanks, tunnels, or other such facilities or attachments, and any encasements
containing such facilities, including but not limited to, those that convey electricity, gases,
steam, liquid petroleum products, telephone or other communications, cable television,
water,wastewater, storm water, other liquids or chemicals, or traffic or other control systems.
69. Unit Price Work—See Paragraph 11.03 of these General Conditions for definition.
70. Weekend Working Hours —Hours beginning at 9:00 a.m. and ending at 5:00 p.m., Saturday,
Sunday or legal holiday, as approved in advance by the City.
71. Work—The entire construction or the various separately identifiable parts thereof required to
be provided under the Contract Documents. Work includes and is the result of performing or
providing all labor, services, and documentation necessary to produce such construction
including any Change Order or Field Order, and furnishing, installing, and incorporating all
materials and equipment into such construction, all as required by the Contract Documents.
72. Working Day—A working day is defined as a day, not including Saturdays, Sundays, or legal
holidays authorized by the City for contract purposes, in which weather or other conditions
not under the control of the Contractor will permit the performance of the principal unit of
work underway for a continuous period of not less than 7 hours between 7 a.m. and 6 p.m.
1.02 Terminology
A. The words and terms discussed in Paragraph 1.02.B through E are not defined but, when used in
the Bidding Requirements or Contract Documents, have the indicated meaning.
B. Intent of Certain Terms or Adjectives:
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1. The Contract Documents include the terms "as allowed," "as approved," "as ordered," "as
directed" or terms of like effect or import to authorize an exercise of judgment by City. In
addition, the adjectives "reasonable," "suitable," "acceptable," "proper," "satisfactory," or
adjectives of like effect or import are used to describe an action or determination of City as to
the Work. It is intended that such exercise of professional judgment, action, or determination
will be solely to evaluate, in general, the Work for compliance with the information in the
Contract Documents and with the design concept of the Project as a functioning whole as
shown or indicated in the Contract Documents (unless there is a specific statement indicating
otherwise).
C. Defective:
1. The word "defective," when modifying. the word "Work," refers to Work that is
unsatisfactory,faulty,or deficient in that it:
a. does not conform to the Contract Documents; or
b. does not meet the requirements of any applicable inspection, reference standard, test, or
approval referred to in the Contract Documents; or
c. has been damaged prior to City's written acceptance.
D. Furnish, Install, Perform, Provide:
1. The word "Furnish" or the word "Install" or the word "Perform" or the word "Provide" or
the word "Supply," or any combination or similar directive or usage thereof, shall mean
furnishing and incorporating in the Work including all necessary labor, materials, equipment,
and everything necessary to perform the Work indicated, unless specifically limited in the
context used.
E. Unless stated otherwise in the Contract Documents, words or phrases that have a well-known
technical or construction industry or trade meaning are used in the Contract Documents in
accordance with such recognized meaning.
ARTICLE 2—PRELIMINARY MATTERS
2.01 Copies of Documents
City shall furnish to Contractor one (1) original executed copy and one (1) electronic copy of the
Contract Documents, and four (4) additional copies of the Drawings. Additional copies will be
furnished upon request at the cost of reproduction.
2.02 Commencement of Contract Time;Notice to Proceed
The Contract Time will commence to run on the day indicated in the Notice to Proceed. A Notice to
Proceed may be given at any time within 14 days after the Effective Date of the Agreement.
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2.03 Starting the Work
Contractor shall start to perform the Work on the date when the Contract Time commences to run.
No Work shall be done at the Site prior to the date on which the Contract Time commences to run.
2.04 Before Starting Construction
Baseline Schedules: Submit in accordance with the Contract Documents, and prior to starting the
Work.
2.05 Preconstruction Conference
Before any Work at the Site is started, the Contractor shall attend a Preconstruction Conference as
specified in the Contract Documents.
2.06 Public Meeting
Contractor may not mobilize any equipment, materials or resources to the Site prior to Contractor
attending the Public Meeting as scheduled by the City.
2.07 Initial Acceptance of Schedules
No progress payment shall be made to Contractor until acceptable schedules are submitted to City in
accordance with the Schedule Specification as provided in the Contract Documents.
ARTICLE 3—CONTRACT DOCUMENTS: INTENT,AMENDING,REUSE
3.01 Intent
A. The Contract Documents are complementary; what is required by one is as binding as if required
by all.
B. It is the intent of the Contract Documents to describe a functionally complete project (or part
thereof) to be constructed in accordance with the Contract Documents. Any labor,
documentation, services, materials, or equipment that reasonably may be inferred from the
Contract Documents or from prevailing custom or trade usage as being required to produce the
indicated result will be provided whether or not specifically called for, at no additional cost to
City.
C. Clarifications and interpretations of the Contract Documents shall be issued by City.
D. The Specifications may vary in form, format and style. Some Specification sections may be
written in varying degrees of streamlined or declarative style and some sections may be
relatively narrative by comparison. Omission of such words and phrases as "the Contractor
shall," "in conformity with," "as shown," or "as specified" are intentional in streamlined
sections. Omitted words and phrases shall be supplied by inference. Similar types of provisions
may appear in various parts of a section or articles within a part depending on the format of the
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section. The Contractor shall not take advantage of any variation of form, format or style in
making Contract Claims.
E. The cross referencing of specification sections under the subparagraph heading "Related
Sections include but are not necessarily limited to:" and elsewhere within each Specification
section is provided as an aid and convenience to the Contractor. The Contractor shall not rely on
the cross referencing provided and shall be responsible to coordinate the entire Work under the
Contract Documents and provide a complete Project whether or not the cross referencing is
provided in each section or whether or not the cross referencing is complete.
3.02 Reference Standards
A. Standards, Specifications, Codes, Laws, and Regulations
1. Reference to standards, specifications, manuals, or codes of any technical society,
organization, or association, or to Laws or Regulations, whether such reference be specific or
by implication, shall mean the standard, specification, manual, code, or Laws or Regulations
in effect at the time of opening of Bids (or on the Effective Date of the Agreement if there
were no Bids), except as may be otherwise specifically stated in the Contract Documents.
2. No provision of any such standard, specification, manual, or code, or any instruction of a
Supplier, shall be effective to change the duties or responsibilities of City, Contractor, or any
of their subcontractors, consultants, agents, or employees, from those set forth in the Contract
Documents. No such provision or instruction shall be effective to assign to City, or any of its
officers, directors, members, partners, employees, agents, consultants, or subcontractors, any
duty or authority to supervise or direct the performance of the Work or any duty or authority
to undertake responsibility inconsistent with the provisions of the Contract Documents.
3.03 Reporting and Resolving Discrepancies
A. Reporting Discrepancies:
1. Contractor's Review of Contract Documents Before Starting Work: Before undertaking each
part of the Work, Contractor shall carefully study and compare the Contract Documents and
check and verify pertinent figures therein against all applicable field measurements and
conditions. Contractor shall promptly report in writing to City any conflict, error, ambiguity,
or discrepancy which Contractor discovers, or has actual knowledge of, and shall obtain a
written interpretation or clarification from City before proceeding with any Work affected
thereby.
2. Contractor's Review of Contract Documents During Performance of Work: If, during the
performance of the Work, Contractor discovers any conflict, error, ambiguity, or discrepancy
within the Contract Documents, or between the Contract Documents and (a) any applicable
Law or Regulation , (b) any standard, specification, manual, or code, or(c) any instruction of
any Supplier, then Contractor shall promptly report it to City in writing. Contractor shall not
proceed with the Work affected thereby (except in an emergency as required by Paragraph
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6.17.A) until an amendment or supplement to the Contract Documents has been issued by
one of the methods indicated in Paragraph 3.04.
3. Contractor shall not be liable to City for failure to report any conflict, error, ambiguity, or
discrepancy in the Contract Documents unless Contractor had actual knowledge thereof.
B. Resolving Discrepancies:
1. Except as may be otherwise specifically stated in the Contract Documents, the provisions of
the Contract Documents shall take precedence in resolving any conflict, error, ambiguity, or
discrepancy between the provisions of the Contract Documents and the provisions of any
standard, specification, manual, or the instruction of any Supplier (whether or not specifically
incorporated by reference in the Contract Documents).
2. In case of discrepancies, figured dimensions shall govern over scaled dimensions, Plans shall
govern over Specifications, Supplementary Conditions shall govern over General Conditions
and Specifications, and quantities shown on the Plans shall govern over those shown in the
proposal.
3.04 Amending and Supplementing Contract Documents
A. The Contract Documents may be amended to provide for additions, deletions, and revisions in
the Work or to modify the terms and conditions thereof by a Change Order,
B. The requirements of the Contract Documents may be supplemented, and minor variations and
deviations in the Work not involving a change in Contract Price or Contract Time, may be
authorized, by one or more of the following ways:
1. A Field Order;
2. City's review of a Submittal (subject to the provisions of Paragraph 6.18.C); or
3. City's written interpretation or clarification.
3.05 Reuse of Documents
A. Contractor and any Subcontractor or Supplier shall not:
1. have or acquire any title to or ownership rights in any of the Drawings, Specifications, or
other documents (or copies of any thereof) prepared by or bearing the seal of Engineer,
including electronic media editions; or
2. reuse any such Drawings, Specifications, other documents, or copies thereof on extensions of
the Project or any other project without written consent of City and specific written
verification or adaptation by Engineer.
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B. The prohibitions of this Paragraph 3.05 will survive final payment, or termination of the
Contract. Nothing herein shall preclude Contractor from retaining copies of the Contract
Documents for record purposes.
3.06 Electronic Data
A. Unless otherwise stated in the Supplementary Conditions,the data furnished by City or Engineer
to Contractor, or by Contractor to City or Engineer, that may be relied upon are limited to the
printed copies included in the Contract Documents (also known as hard copies) and other
Specifications referenced and located on the City's Buzzsaw site. Files in electronic media
format of text, data, graphics, or other types are furnished only for the convenience of the
receiving party. Any conclusion or information obtained or derived from such electronic files
will be at the user's sole risk. If there is a discrepancy between the electronic files and the hard
copies,the hard copies govern.
B. When transferring documents in electronic media format, the transferring party makes no
representations as to long term compatibility, usability, or readability of documents resulting
from the use of software application packages, operating systems, or computer hardware
differing from those used by the data's creator.
ARTICLE 4—AVAILABILITY OF LANDS; SUBSURFACE AND PHYSICAL CONDITIONS;
HAZARDOUS ENVIRONMENTAL CONDITIONS;REFERENCE POINTS
4.01 Availability of Lands
A. City shall furnish the Site. City shall notify Contractor of any encumbrances or restrictions not of
general application but specifically related to use of the Site with which Contractor must comply
in performing the Work. City will obtain in a timely manner and pay for easements for
permanent structures or permanent changes in existing facilities.
1. The City has obtained or anticipates acquisition of and/or access to right-of-way, and/or
easements. Any outstanding right-of-way and/or easements are anticipated to be acquired in
accordance with the schedule set forth in the Supplementary Conditions. The Project
Schedule submitted by the Contractor in accordance with the Contract Documents must
consider any outstanding right-of-way, and/or easements.
2. The City has or anticipates removing and/or relocating utilities, and obstructions to the Site.
Any outstanding removal or relocation of utilities or obstructions is anticipated in accordance
with the schedule set forth in the Supplementary Conditions. The Project Schedule submitted
by the Contractor in accordance with the Contract Documents must consider any outstanding
utilities or obstructions to be removed, adjusted, and/or relocated by others.
B. Upon reasonable written request, City shall furnish Contractor with a current statement of record
legal title and legal description of the lands upon which the Work is to be performed.
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C. Contractor shall provide for all additional lands and access thereto that may be required for
construction facilities or storage of materials and equipment.
4.02 Subsurface and Physical Conditions
A. Reports and Drawings: The Supplementary Conditions identify:
1. those reports known to City of explorations and tests of subsurface conditions at or
contiguous to the Site; and
2. those drawings known to City of physical conditions relating to existing surface or
subsurface structures at the Site (except Underground Facilities).
B. Limited Reliance by Contractor on Technical Data Authorized: Contractor may rely upon the
accuracy of the "technical data" contained in such reports and drawings, but such reports and
drawings are not Contract Documents. Such "technical data" is identified in the Supplementary
Conditions. Contractor may not make any Contract Claim against City, or any of their officers,
directors, members,partners, employees, agents, consultants, or subcontractors with respect to:
1. the completeness of such reports and drawings for Contractor's purposes, including, but not
limited to, any aspects of the means, methods, techniques, sequences, and procedures of
construction to be employed by Contractor, and safety precautions and programs incident
thereto; or
2. other data, interpretations, opinions, and information contained in such reports or shown or
indicated in such drawings; or
3. any Contractor interpretation of or conclusion drawn from any "technical data" or any such
other data, interpretations,opinions, or information.
4.03 Differing Subsurface or Physical Conditions
A. Notice: If Contractor believes that any subsurface or physical condition that is uncovered or
revealed either:
1. is of such a nature as to establish that any "technical data" on which Contractor is entitled to
rely as provided in Paragraph 4.02 is materially inaccurate; or
2. is of such a nature as to require a change in the Contract Documents; or
3. differs materially from that shown or indicated in the Contract Documents; or
4. is of an unusual nature, and differs materially from conditions ordinarily encountered and
generally recognized as inherent in work of the character provided for in the Contract
Documents;
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then Contractor shall, promptly after becoming aware thereof and before further disturbing the
subsurface or physical conditions or performing any Work in connection therewith (except in an
emergency as required by Paragraph 6.17.A),notify City in writing about such condition.
B. Possible Price and Time Adjustments
Contractor shall not be entitled to any adjustment in the Contract Price or Contract Time if:
1. Contractor knew of the existence of such conditions at the time Contractor made a final
commitment to City with respect to Contract Price and Contract Time by the submission of a
Bid or becoming bound under a negotiated contract; or
2. the existence of such condition could reasonably have been discovered or revealed as a result
of the examination of the Contract Documents or the Site; or
3. Contractor failed to give the written notice as required by Paragraph 4.03.A.
4.04 Underground Facilities
A. Shown or Indicated: The information and data shown or indicated in the Contract Documents
with respect to existing Underground Facilities at or contiguous to the Site is based on
information and data furnished to City or Engineer by the owners of such Underground
Facilities, including City, or by others. Unless it is otherwise expressly provided in the
Supplementary Conditions:
1. City and Engineer shall not be responsible for the accuracy or completeness of any such
information or data provided by others; and
2. the cost of all of the following will be included in the Contract Price, and Contractor shall
have full responsibility for:
a. reviewing and checking all such information and data;
b. locating all Underground Facilities shown or indicated in the Contract Documents;
c. coordination and adjustment of the Work with the owners of such Underground
Facilities, including City, during construction; and
d. the safety and protection of all such Underground Facilities and repairing any damage
thereto resulting from the Work.
B. Not Shown or Indicated:
1. If an Underground Facility which conflicts with the Work is uncovered or revealed at or
contiguous to the Site which was not shown or indicated, or not shown or indicated with
reasonable accuracy in the Contract Documents, Contractor shall, promptly after becoming
aware thereof and before further disturbing conditions affected thereby or performing any
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Work in connection therewith (except in an emergency as required by Paragraph 6.17.A),
identify the owner of such Underground Facility and give notice to that owner and to City.
City will review the discovered Underground Facility and determine the extent, if any, to
which a change may be required in the Contract Documents to reflect and document the
consequences of the existence or location of the Underground Facility. Contractor shall be
responsible for the safety and protection of such discovered Underground Facility.
2. If City concludes that a change in the Contract Documents is required, a Change Order may
be issued to reflect and document such consequences.
3. Verification of existing utilities, structures, and service lines shall include notification of all
utility companies a minimum of 48 hours in advance of construction including exploratory
excavation if necessary.
4.05 Reference Points
A. City shall provide engineering surveys to establish reference points for construction, which in
City's judgment are necessary to enable Contractor to proceed with the Work. City will provide
construction stakes or other customary method of marking to establish line and grades for
roadway and utility construction, centerlines and benchmarks for bridgework. Contractor shall
protect and preserve the established reference points and property monuments, and shall make no
changes or relocations. Contractor shall report to City whenever any reference point or property
monument is lost or destroyed or requires relocation because of necessary changes in grades or
locations. The City shall be responsible for the replacement or relocation of reference points or
property monuments not carelessly or willfully destroyed by the Contractor. The Contractor shall
notify City in advance and with sufficient time to avoid delays.
B. Whenever, in the opinion of the City, any reference point or monument has been carelessly or
willfully destroyed, disturbed, or removed by the Contractor or any of his employees, the full
cost for replacing such points plus 25% will be charged against the Contractor, and the full
amount will be deducted from payment due the Contractor.
4.06 Hazardous Environmental Condition at Site
A. Reports and Drawings: The Supplementary Conditions identify those reports and drawings
known to City relating to Hazardous Environmental Conditions that have been identified at the
Site.
B. Limited Reliance by Contractor on Technical Data Authorized: Contractor may rely upon the
accuracy of the "technical data" contained in such reports and drawings, but such reports and
drawings are not Contract Documents. Such "technical data" is identified in the Supplementary
Conditions. Contractor may not make any Contract Claim against City, or any of their officers,
directors, members,partners, employees, agents, consultants, or subcontractors with respect to:
1. the completeness of such reports and drawings for Contractor's purposes, including, but not
limited to, any aspects of the means, methods, techniques, sequences and procedures of
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construction to be employed by Contractor and safety precautions and programs incident
thereto; or
2. other data, interpretations, opinions and information contained in such reports or shown or
indicated in such drawings; or
3. any Contractor interpretation of or conclusion drawn from any "technical data" or any such
other data, interpretations,opinions or information.
C. Contractor shall not be responsible for any Hazardous Environmental Condition uncovered or
revealed at the Site which was not shown or indicated in Drawings or Specifications or identified
in the Contract Documents to be within the scope of the Work. Contractor shall be responsible
for a Hazardous Environmental Condition created with any materials brought to the Site by
Contractor, Subcontractors, Suppliers, or anyone else for whom Contractor is responsible.
D. If Contractor encounters a Hazardous Environmental Condition or if Contractor or anyone for
whom Contractor is responsible creates a Hazardous Environmental Condition, Contractor shall
immediately: (i) secure or otherwise isolate such condition; (ii) stop all Work in connection with
such condition and in any area affected thereby (except in an emergency as required by
Paragraph 6.17.A); and (iii) notify City (and promptly thereafter confirm such notice in writing).
City may consider the necessity to retain a qualified expert to evaluate such condition or take
corrective action, if any.
E. Contractor shall not be required to resume Work in connection with such condition or in any
affected area until after City has obtained any required permits related thereto and delivered
written notice to Contractor: (i) specifying that such condition and any affected area is or has
been rendered suitable for the resumption of Work; or (ii) specifying any special conditions
under which such Work may be resumed.
F. If after receipt of such written notice Contractor does not agree to resume such Work based on a
reasonable belief it is unsafe, or does not agree to resume such Work under such special
conditions, then City may order the portion of the Work that is in the area affected by such
condition to be deleted from the Work. City may have such deleted portion of the Work
performed by City's own forces or others.
G. To the fullest extent permitted by Laws and Regulations, Contractor shall indemnify and hold
harmless City,from and against all claims, costs, losses, and damages (including but not limited
to all fees and charges of engineers, architects, attorneys, and other professionals and all court
or arbitration or other dispute resolution costs) arising out of or relating to a Hazardous
Environmental Condition created by Contractor or by anyone for whom Contractor is
responsible. Nothing in this Paragraph 4.06 G shall obligate Contractor to indemnify any
individual or entity from and against the consequences of that individual's or entity's own
negligence.
H. The provisions of Paragraphs 4.02, 4.03, and 4.04 do not apply to a Hazardous Environmental
Condition uncovered or revealed at the Site.
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ARTICLE 5—BONDS AND INSURANCE
5.01 Licensed Sureties and Insurers
All bonds and insurance required by the Contract Documents to be purchased and maintained by
Contractor shall be obtained from surety or insurance companies that are duly licensed or authorized
in the State of Texas to issue bonds or insurance policies for the limits and coverages so required.
Such surety and insurance companies shall also meet such additional requirements and qualifications
as may be provided in the Supplementary Conditions.
5.02 Performance, Payment, and Maintenance Bonds
A. Contractor shall furnish performance and payment bonds, in accordance with Texas Government
Code Chapter 2253 or successor statute, each in an amount equal to the Contract Price as
security for the faithful performance and payment of all of Contractor's obligations under the
Contract Documents.
B. Contractor shall furnish maintenance bonds in an amount equal to the Contract Price as security
to protect the City against any defects in any portion of the Work described in the Contract
Documents. Maintenance bonds shall remain in effect for two (2) years after the date of Final
Acceptance by the City.
C. All bonds shall be in the form prescribed by the Contract Documents except as provided
otherwise by Laws or Regulations, and shall be executed by such sureties as are named in the list
of"Companies Holding Certificates of Authority as Acceptable Sureties on Federal Bonds and
as Acceptable Reinsuring Companies" as published in Circular 570 (amended) by the Financial
Management Service, Surety Bond Branch, U.S. Department of the Treasury. All bonds signed
by an agent or attorney-in-fact must be accompanied by a sealed and dated power of attorney
which shall show that it is effective on the date the agent or attorney-in-fact signed each bond.
D. If the surety on any bond furnished by Contractor is declared bankrupt or becomes insolvent or
its right to do business is terminated in the State of Texas or it ceases to meet the requirements of
Paragraph 5.02.C, Contractor shall promptly notify City and shall, within 30 days after the event
giving rise to such notification, provide another bond and surety, both of which shall comply
with the requirements of Paragraphs 5.01 and 5.02.C.
5.03 Certificates oflnsurance
Contractor shall deliver to City, with copies to each additional insured and loss payee identified in
the Supplementary Conditions, certificates of insurance (and other evidence of insurance requested
by City or any other additional insured) which Contractor is required to purchase and maintain.
1. The certificate of insurance shall document the City, and all identified entities named in the
Supplementary Conditions as "Additional Insured" on all liability policies.
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2. The Contractor's general liability insurance shall include a, "per project" or "per location",
endorsement,which shall be identified in the certificate of insurance provided to the City.
3. The certificate shall be signed by an agent authorized to bind coverage on behalf of the
insured, be complete in its entirety, and show complete insurance carrier names as listed in
the current A.M. Best Property&Casualty Guide
4. The insurers for all policies must be licensed and/or approved to do business in the State of
Texas. Except for workers' compensation, all insurers must have a minimum rating of A-:
VII in the current A. M. Best Key Rating Guide or have reasonably equivalent financial
strength and solvency to the satisfaction of Risk Management. If the rating is below that
required,written approval of City is required.
5. All applicable policies shall include a Waiver of Subrogation (Rights of Recovery) in favor
of the City. In addition, the Contractor agrees to waive all rights of subrogation against the
Engineer (if applicable), and each additional insured identified in the Supplementary
Conditions
6. Failure of the City to demand such certificates or other evidence of full compliance with the
insurance requirements or failure of the City to identify a deficiency from evidence that is
provided shall not be construed as a waiver of Contractor's obligation to maintain such lines
of insurance coverage.
7. If insurance policies are not written for specified coverage limits, an Umbrella or Excess
Liability insurance for any differences is required. Excess Liability shall follow form of the
primary coverage.
8. Unless otherwise stated, all required insurance shall be written on the "occurrence basis". If
coverage is underwritten on a claims-made basis,the retroactive date shall be coincident with
or prior to the date of the effective date of the agreement and the certificate of insurance shall
state that the coverage is claims-made and the retroactive date. The insurance coverage shall
be maintained for the duration of the Contract and for three (3) years following Final
Acceptance provided under the Contract Documents or for the warranty period, whichever is
longer. An annual certificate of insurance submitted to the City shall evidence such
insurance coverage.
9. Policies shall have no exclusions by endorsements, which, neither nullify or amend, the
required lines of coverage, nor decrease the limits of said coverage unless such endorsements
are approved in writing by the City. In the event a Contract has been bid or executed and the
exclusions are determined to be unacceptable or the City desires additional insurance
coverage, and the City desires the contractor/engineer to obtain such coverage, the contract
price shall be adjusted by the cost of the premium for such additional coverage plus 10%.
10. Any self-insured retention (SIR), in excess of $25,000.00, affecting required insurance
coverage shall be approved by the City in regards to asset value and stockholders' equity. In
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lieu of traditional insurance, alternative coverage maintained through insurance pools or risk
retention groups, must also be approved by City.
11. Any deductible in excess of$5,000.00, for any policy that does not provide coverage on a
first-dollar basis,must be acceptable to and approved by the City.
12. City, at its sole discretion, reserves the right to review the insurance requirements and to
make reasonable adjustments to insurance coverage's and their limits when deemed
necessary and prudent by the City based upon changes in statutory law, court decision or the
claims history of the industry as well as of the contracting party to the City. The City shall
be required to provide prior notice of 90 days, and the insurance adjustments shall be
incorporated into the Work by Change Order.
13. City shall be entitled, upon written request and without expense, to receive copies of policies
and endorsements thereto and may make any reasonable requests for deletion or revision or
modifications of particular policy terms, conditions, limitations, or exclusions necessary to
conform the policy and endorsements to the requirements of the Contract. Deletions,
revisions, or modifications shall not be required where policy provisions are established by
law or regulations binding upon either party or the underwriter on any such policies.
14. City shall not be responsible for the direct payment of insurance premium costs for
Contractor's insurance.
5.04 Contractor's Insurance
A. Workers Compensation and Employers' Liability. Contractor shall purchase and maintain such
insurance coverage with limits consistent with statutory benefits outlined in the Texas Workers'
Compensation Act (Texas Labor Code, Ch. 406, as amended), and minimum limits for
Employers' Liability as is appropriate for the Work being performed and as will provide
protection from claims set forth below which may arise out of or result from Contractor's
performance of the Work and Contractor's other obligations under the Contract Documents,
whether it is to be performed by Contractor, any Subcontractor or Supplier, or by anyone directly
or indirectly employed by any of them to perform any of the Work, or by anyone for whose acts
any of them may be liable:
1. claims under workers' compensation, disability benefits, and other similar employee benefit
acts;
2. claims for damages because of bodily injury, occupational sickness or disease, or death of
Contractor's employees.
B. Commercial General Liability. Coverage shall include but not be limited to covering liability
(bodily injury or property damage) arising from: premises/operations, independent contractors,
products/completed operations, personal injury, and liability under an insured contract. Insurance
shall be provided on an occurrence basis, and as comprehensive as the current Insurance Services
Office (ISO) policy. This insurance shall apply as primary insurance with respect to any other
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insurance or self-insurance programs afforded to the City. The Commercial General Liability
policy, shall have no exclusions by endorsements that would alter of nullify premises/operations,
products/completed operations, contractual, personal injury, or advertising injury, which are
normally contained with the policy, unless the City approves such exclusions in writing.
For construction projects that present a substantial completed operation exposure, the City may
require the contractor to maintain completed operations coverage for a minimum of no less than
three (3) years following the completion of the project (if identified in the Supplementary
Conditions).
C. Automobile Liability. A commercial business auto policy shall provide coverage on "any auto",
defined as autos owned, hired and non-owned and provide indemnity for claims for damages
because bodily injury or death of any person and or property damage arising out of the work,
maintenance or use of any motor vehicle by the Contractor, any Subcontractor or Supplier, or by
anyone directly or indirectly employed by any of them to perform any of the Work, or by anyone
for whose acts any of them may be liable.
D. Railroad Protective Liability. If any of the work or any warranty work is within the limits of
railroad right-of-way, the Contractor shall comply with the requirements identified in the
Supplementary Conditions.
E. Notification of Policy Cancellation: Contractor shall immediately notify City upon cancellation
or other loss of insurance coverage. Contractor shall stop work until replacement insurance has
been procured. There shall be no time credit for days not worked pursuant to this section.
5.05 Acceptance of Bonds and Insurance; Option to Replace
If City has any objection to the coverage afforded by or other provisions of the bonds or insurance
required to be purchased and maintained by the Contractor in accordance with Article 5 on the basis
of non-conformance with the Contract Documents, the City shall so notify the Contractor in writing
within 10 Business Days after receipt of the certificates (or other evidence requested). Contractor
shall provide to the City such additional information in respect of insurance provided as the City may
reasonably request. If Contractor does not purchase or maintain all of the bonds and insurance
required by the Contract Documents, the City shall notify the Contractor in writing of such failure
prior to the start of the Work, or of such failure to maintain prior to any change in the required
coverage.
ARTICLE 6—CONTRACTOR'S RESPONSIBILITIES
6.01 Supervision and Superintendence
A. Contractor shall supervise, inspect, and direct the Work competently and efficiently, devoting
such attention thereto and applying such skills and expertise as may be necessary to perform the
Work in accordance with the Contract Documents. Contractor shall be solely responsible for the
means, methods,techniques, sequences, and procedures of construction.
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B. At all times during the progress of the Work, Contractor shall assign a competent, English-
speaking, Superintendent who shall not be replaced without written notice to City. The
Superintendent will be Contractor's representative at the Site and shall have authority to act on
behalf of Contractor. All communication given to or received from the Superintendent shall be
binding on Contractor.
C. Contractor shall notify the City 24 hours prior to moving areas during the sequence of
construction.
6.02 Labor; Working Hours
A. Contractor shall provide competent, suitably qualified personnel to perform construction as
required by the Contract Documents. Contractor shall at all times maintain good discipline and
order at the Site.
B. Except as otherwise required for the safety or protection of persons or the Work or property at
the Site or adjacent thereto, and except as otherwise stated in the Contract Documents, all Work
at the Site shall be performed during Regular Working Hours. Contractor will not permit the
performance of Work beyond Regular Working Hours or for Weekend Working Hours without
City's written consent (which will not be unreasonably withheld). Written request (by letter or
electronic communication)to perform Work:
1. for beyond Regular Working Hours request must be made by noon at least two (2) Business
Days prior
2. for Weekend Working Hours request must be made by noon of the preceding Thursday
3. for legal holidays request must be made by noon two Business Days prior to the legal
holiday.
6.03 Services, Materials, and Equipment
A. Unless otherwise specified in the Contract Documents, Contractor shall provide and assume full
responsibility for all services, materials, equipment, labor, transportation, construction equipment
and machinery, tools, appliances, fuel, power, light, heat, telephone, water, sanitary facilities,
temporary facilities, and all other facilities and incidentals necessary for the performance,
Contractor required testing, start-up, and completion of the Work.
B. All materials and equipment incorporated into the Work shall be as specified or, if not specified,
shall be of good quality and new, except as otherwise provided in the Contract Documents. All
special warranties and guarantees required by the Specifications shall expressly run to the benefit
of City. If required by City, Contractor shall furnish satisfactory evidence (including reports of
required tests)as to the source, kind, and quality of materials and equipment.
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C. All materials and equipment to be incorporated into the Work shall be stored, applied, installed,
connected, erected, protected, used, cleaned, and conditioned in accordance with instructions of
the applicable Supplier, except as otherwise may be provided in the Contract Documents,
D. All items of standard equipment to be incorporated into the Work shall be the latest model at the
time of bid, unless otherwise specified.
6.04 Project Schedule
A. Contractor shall adhere to the Project Schedule established in accordance with Paragraph 2.07
and the General Requirements as it may be adjusted from time to time as provided below.
1. Contractor shall submit to City for acceptance (to the extent indicated in Paragraph 2.07 and
the General Requirements) proposed adjustments in the Project Schedule that will not result
in changing the Contract Time. Such adjustments will comply with any provisions of the
General Requirements applicable thereto.
2. Contractor shall submit to City a monthly Project Schedule with a monthly progress payment
for the duration of the Contract in accordance with the schedule specification 013 2 16.
3. Proposed adjustments in the Project Schedule that will change the Contract Time shall be
submitted in accordance with the requirements of Article 12. Adjustments in Contract Time
may only be made by a Change Order.
6.05 Substitutes and "Or-Equals"
A. Whenever an item of material or equipment is specified or described in the Contract Documents
by using the name of a proprietary item or the name of a particular Supplier, the specification or
description is intended to establish the type, function, appearance, and quality required. Unless
the specification or description contains or is followed by words reading that no like, equivalent,
or "or-equal" item or no substitution is permitted, other items of material or equipment of other
Suppliers may be submitted to City for review under the circumstances described below.
1. "Or-Equal"Items: If in City's sole discretion an item of material or equipment proposed by
Contractor is functionally equal to that named and sufficiently similar so that no change in
related Work will be required, it may be considered by City as an "or-equal" item, in which
case review and approval of the proposed item may, in City's sole discretion, be
accomplished without compliance with some or all of the requirements for approval of
proposed substitute items. For the purposes of this Paragraph 6.05.A.1, a proposed item of
material or equipment will be considered functionally equal to an item so named if:
a. the City determines that:
1) it is at least equal in materials of construction, quality, durability, appearance,
strength, and design characteristics;
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2) it will reliably perform at least equally well the function and achieve the results
imposed by the design concept of the completed Project as a functioning whole; and
3) it has a proven record of performance and availability of responsive service; and
b. Contractor certifies that, if approved and incorporated into the Work:
1) there will be no increase in cost to the City or increase in Contract Time; and
2) it will conform substantially to the detailed requirements of the item named in the
Contract Documents.
2. Substitute Items:
a. If in City's sole discretion an item of material or equipment proposed by Contractor does
not qualify as an "or-equal" item under Paragraph 6.05.A.1, it may be submitted as a
proposed substitute item.
b. Contractor shall submit sufficient information as provided below to allow City to
determine if the item of material or equipment proposed is essentially equivalent to that
named and an acceptable substitute therefor. Requests for review of proposed substitute
items of material or equipment will not be accepted by City from anyone other than
Contractor.
c. Contractor shall make written application to City for review of a proposed substitute item
of material or equipment that Contractor seeks to furnish or use. The application shall
comply with Section 0125 00 and:
1) shall certify that the proposed substitute item will:
a) perform adequately the functions and achieve the results called for by the general
design;
b) be similar in substance to that specified;
c) be suited to the same use as that specified; and
2) will state:
a) the extent, if any, to which the use of the proposed substitute item will prejudice
Contractor's achievement of final completion on time;
b) whether use of the proposed substitute item in the Work will require a change in
any of the Contract Documents (or in the provisions of any other direct contract
with City for other work on the Project) to adapt the design to the proposed
substitute item;
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c) whether incorporation or use of the proposed substitute item in connection with
the Work is subject to payment of any license fee or royalty; and
3) will identify:
a) all variations of the proposed substitute item from that specified;
b) available engineering, sales, maintenance, repair, and replacement services; and
4) shall contain an itemized estimate of all costs or credits that will result directly or
indirectly from use of such substitute item, including costs of redesign and Damage
Claims of other contractors affected by any resulting change.
B. Substitute Construction Methods or Procedures: If a specific means, method, technique,
sequence, or procedure of construction is expressly required by the Contract Documents,
Contractor may furnish or utilize a substitute means, method, technique, sequence, or procedure
of construction approved by City. Contractor shall submit sufficient information to allow City, in
City's sole discretion, to determine that the substitute proposed is equivalent to that expressly
called for by the Contract Documents. Contractor shall make written application to City for
review in the same manner as those provided in Paragraph 6.05.A.2.
C. City's Evaluation: City will be allowed a reasonable time within which to evaluate each
proposal or submittal made pursuant to Paragraphs 6.05.A and 6.05.13. City may require
Contractor to furnish additional data about the proposed substitute. City will be the sole judge of
acceptability. No "or-equal" or substitute will be ordered, installed or utilized until City's review
is complete, which will be evidenced by a Change Order in the case of a substitute and an
accepted Submittal for an"or-equal."City will advise Contractor in writing of its determination.
D. Special Guarantee: City may require Contractor to furnish at Contractor's expense a special
performance guarantee, warranty, or other surety with respect to any substitute. Contractor shall
indemnify and hold harmless City and anyone directly or indirectly employed by them from and
against any and all claims, damages, losses and expenses (including attorneys fees) arising out
of the use of substituted materials or equipment.
E. City's Cost Reimbursement: City will record City's costs in evaluating a substitute proposed or
submitted by Contractor pursuant to Paragraphs 6.05.A.2 and 6.05.13. Whether or not City
approves a substitute so proposed or submitted by Contractor, Contractor may be required to
reimburse City for evaluating each such proposed substitute. Contractor may also be required to
reimburse City for the charges for making changes in the Contract Documents (or in the
provisions of any other direct contract with City) resulting from the acceptance of each proposed
substitute.
F. Contractor's Expense: Contractor shall provide all data in support of any proposed substitute or
"or-equal"of Contractor's expense.
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G. City Substitute Reimbursement: Costs (savings or charges) attributable to acceptance of a
substitute shall be incorporated to the Contract by Change Order.
H. Time Extensions:No additional time will be granted for substitutions.
6.06 Concerning Subcontractors, Suppliers, and Others
A. Contractor shall perform with his own organization, work of a value not less than 35% of the
value embraced on the Contract, unless otherwise approved by the City.
B. Contractor shall not employ any Subcontractor, Supplier, or other individual or entity, whether
initially or as a replacement, against whom City may have reasonable objection. Contractor shall
not be required to employ any Subcontractor, Supplier, or other individual or entity to furnish or
perform any of the Work against whom Contractor has reasonable objection (excluding those
acceptable to City as indicated in Paragraph 6.06.C).
C. The City may from time to time require the use of certain Subcontractors, Suppliers, or other
individuals or entities on the project, and will provide such requirements in the Supplementary
Conditions.
D. Business Diversity Enterprise Ordinance Compliance: It is City policy to ensure the full and
equitable participation by Minority and Small Business Enterprises (MBE)(SBE) in the
procurement of goods and services on a contractual basis. If the Contract Documents provide for
a MBE and/or SBE goal, Contractor is required to comply with the intent of the City's Business
Diversity Ordinance (as amended) by the following:
1. Contractor shall, upon request by the City, provide complete and accurate information
regarding actual work performed by a MBE and/or SBE on the Contract and payment
therefor.
2. Contractor will not make additions, deletions, or substitutions of accepted MBE without
written consent of the City. Any unjustified change or deletion shall be a material breach of
Contract and may result in debarment in accordance with the procedures outlined in the
Ordinance.
3. Contractor shall, upon request by City, allow an audit and/or examination of any books,
records, or files in the possession of the Contractor that will substantiate the actual work
performed by an MBE and/or SBE. Material misrepresentation of any nature may be grounds
for termination of the Contract in accordance with Paragraph 15.02.A. Any such
misrepresentation may be grounds for disqualification of Contractor to bid on future
contracts with the City for a period of not less than three years.
E. Contractor shall be fully responsible to City for all acts and omissions of the Subcontractors,
Suppliers, and other individuals or entities performing or furnishing any of the Work just as
Contractor is responsible for Contractor's own acts and omissions. Nothing in the Contract
Documents:
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1. shall create for the benefit of any such Subcontractor, Supplier, or other individual or entity
any contractual relationship between City and any such Subcontractor, Supplier or other
individual or entity;nor
2. shall create any obligation on the part of City to pay or to see to the payment of any moneys
due any such Subcontractor, Supplier, or other individual or entity except as may otherwise
be required by Laws and Regulations.
F. Contractor shall be solely responsible for scheduling and coordinating the Work of
Subcontractors, Suppliers, and other individuals or entities performing or furnishing any of the
Work under a direct or indirect contract with Contractor.
G. All Subcontractors, Suppliers, and such other individuals or entities performing or furnishing any
of the Work shall communicate with City through Contractor.
H. All Work performed for Contractor by a Subcontractor or Supplier will be pursuant to an
appropriate agreement between Contractor and the Subcontractor or Supplier which specifically
binds the Subcontractor or Supplier to the applicable terms and conditions of the Contract
Documents for the benefit of City.
6.07 Wage Rates
A. Duty to pay Prevailing Wage Rates. The Contractor shall comply with all requirements of
Chapter 2258, Texas Government Code (as amended), including the payment of not less than the
rates determined by the City Council of the City of Fort Worth to be the prevailing wage rates in
accordance with Chapter 2258. Such prevailing wage rates are included in these Contract
Documents.
B. Penalty for Violation. A Contractor or any Subcontractor who does not pay the prevailing wage
shall, upon demand made by the City, pay to the City $60 for each worker employed for each
calendar day or part of the day that the worker is paid less than the prevailing wage rates
stipulated in these contract documents. This penalty shall be retained by the City to offset its
administrative costs,pursuant to Texas Government Code 2258.023.
C. Complaints of Violations and City Determination of Good Cause. On receipt of information,
including a complaint by a worker, concerning an alleged violation of 2258.023, Texas
Government Code, by a Contractor or Subcontractor, the City shall make an initial
determination, before the 31st day after the date the City receives the information, as to whether
good cause exists to believe that the violation occurred. The City shall notify in writing the
Contractor or Subcontractor and any affected worker of its initial determination. Upon the City's
determination that there is good cause to believe the Contractor or Subcontractor has violated
Chapter 2258, the City shall retain the full amounts claimed by the claimant or claimants as the
difference between wages paid and wages due under the prevailing wage rates, such amounts
being subtracted from successive progress payments pending a final determination of the
violation.
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D. Arbitration Required if Violation Not Resolved. An issue relating to an alleged violation of
Section 2258.023, Texas Government Code, including a penalty owed to the City or an affected
worker, shall be submitted to binding arbitration in accordance with the Texas General
Arbitration Act (Article 224 et seq., Revised Statutes) if the Contractor or Subcontractor and any
affected worker does not resolve the issue by agreement before the 15th day after the date the
City makes its initial determination pursuant to Paragraph C above. If the persons required to
arbitrate under this section do not agree on an arbitrator before the 11th day after the date that
arbitration is required, a district court shall appoint an arbitrator on the petition of any of the
persons. The City is not a party in the arbitration. The decision and award of the arbitrator is
final and binding on all parties and may be enforced in any court of competent jurisdiction.
E. Records to be Maintained. The Contractor and each Subcontractor shall, for a period of three (3)
years following the date of acceptance of the work, maintain records that show (i) the name and
occupation of each worker employed by the Contractor in the construction of the Work provided
for in this Contract; and (ii)the actual per diem wages paid to each worker. The records shall be
open at all reasonable hours for inspection by the City. The provisions of Paragraph 6.23, Right
to Audit, shall pertain to this inspection.
F. Progress Payments. With each progress payment or payroll period, whichever is less, the
Contractor shall submit an affidavit stating that the Contractor has complied with the
requirements of Chapter 2258,Texas Government Code.
G. Posting of Wage Rates. The Contractor shall post prevailing wage rates in a conspicuous place at
all times.
H. Subcontractor Compliance. The Contractor shall include in its subcontracts and/or shall
otherwise require all of its Subcontractors to comply with Paragraphs A through G above.
6.08 Patent Fees and Royalties
A. Contractor shall pay all license fees and royalties and assume all costs incident to the use in the
performance of the Work or the incorporation in the Work of any invention, design, process,
product, or device which is the subject of patent rights or copyrights held by others. If a
particular invention, design, process, product, or device is specified in the Contract Documents
for use in the performance of the Work and if, to the actual knowledge of City, its use is subject
to patent rights or copyrights calling for the payment of any license fee or royalty to others, the
existence of such rights shall be disclosed by City in the Contract Documents. Failure of the City
to disclose such information does not relieve the Contractor from its obligations to pay for the
use of said fees or royalties to others.
B. To the fullest extent permitted by Laws and Regulations, Contractor shall indemnify and hold
harmless City,from and against all claims, costs, losses, and damages (including but not limited
to all fees and charges of engineers, architects, attorneys, and other professionals and all court
or arbitration or other dispute resolution costs) arising out of or relating to any infringement of
patent rights or copyrights incident to the use in the performance of the Work or resulting from
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the incorporation in the Work of any invention, design,process, product, or device not specified
in the Contract Documents.
6.09 Permits and Utilities
A. Contractor obtained permits and licenses. Contractor shall obtain and pay for all construction
permits and licenses except those provided for in the Supplementary Conditions or Contract
Documents. City shall assist Contractor, when necessary, in obtaining such permits and licenses,
Contractor shall pay all governmental charges and inspection fees necessary for the prosecution
of the Work which are applicable at the time of opening of Bids, or, if there are no Bids, on the
Effective Date of the Agreement, except for permits provided by the City as specified in 6.09.13.
City shall pay all charges of utility owners for connections for providing permanent service to the
Work.
B. City obtained permits and licenses. City will obtain and pay for all permits and licenses as
provided for in the Supplementary Conditions or Contract Documents. It will be the Contractor's
responsibility to carry out the provisions of the permit. If the Contractor initiates changes to the
Contract and the City approves the changes, the Contractor is responsible for obtaining
clearances and coordinating with the appropriate regulatory agency. The City will not reimburse
the Contractor for any cost associated with these requirements of any City acquired permit. The
following are permits the City will obtain if required:
1. Texas Department of Transportation Permits
2. U.S.Army Corps of Engineers Permits
3. Texas Commission on Environmental Quality Permits
4. Railroad Company Permits
C. Outstanding permits and licenses. The City anticipates acquisition of and/or access to permits
and licenses. Any outstanding permits and licenses are anticipated to be acquired in accordance
with the schedule set forth in the Supplementary Conditions. The Project Schedule submitted by
the Contractor in accordance with the Contract Documents must consider any outstanding
permits and licenses.
6.10 Laws and Regulations
A. Contractor shall give all notices required by and shall comply with all Laws and Regulations
applicable to the performance of the Work. Except where otherwise expressly required by
applicable Laws and Regulations, the City shall not be responsible for monitoring Contractor's
compliance with any Laws or Regulations.
B. If Contractor performs any Work knowing or having reason to know that it is contrary to Laws or
Regulations, Contractor shall bear all claims, costs, losses, and damages (including but not
limited to all fees and charges of engineers, architects, attorneys, and other professionals and all
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court or arbitration or other dispute resolution costs) arising out of or relating to such Work.
However, it shall not be Contractor's responsibility to make certain that the Specifications and
Drawings are in accordance with Laws and Regulations, but-this shall not relieve Contractor of
Contractor's obligations under Paragraph 3.02.
C. Changes in Laws or Regulations not known at the time of opening of Bids having an effect on
the cost or time of performance of the Work may be the subject of an adjustment in Contract
Price or Contract Time.
6.11 Taxes
A. On a contract awarded by the City, an organization which qualifies for exemption pursuant to
Texas Tax Code, Subchapter H, Sections 151.301-335 (as amended), the Contractor may
purchase, rent or lease all materials, supplies and equipment used or consumed in the
performance of this contract by issuing to his supplier an exemption certificate in lieu of the tax,
said exemption certificate to comply with State Comptroller's Ruling .007. Any such exemption
certificate issued to the Contractor in lieu of the tax shall be subject to and shall comply with the
provision of State Comptroller's Ruling .011, and any other applicable rulings pertaining to the
Texas Tax Code, Subchapter H.
B. Texas Tax permits and information may be obtained from:
1. Comptroller of Public Accounts
Sales Tax Division
Capitol Station
Austin,TX 78711; or
2. littp://�,vNvw.window.state.tx.us/taxinfo/taxforms/93-forms.htm 1
6.12 Use of Site and Other Areas
A. Limitation on Use of Site and Other Areas.
1. Contractor shall confine construction equipment, the storage of materials and equipment, and
the operations of workers to the Site and other areas permitted by Laws and Regulations, and
shall not unreasonably encumber the Site and other areas with construction equipment or
other materials or equipment. Contractor shall assume full responsibility for any damage to
any such land or area, or to the owner or occupant thereof, or of any adjacent land or areas
resulting from the performance of the Work.
2. At any time when, in the judgment of the City, the Contractor has obstructed or closed or is
carrying on operations in a portion of a street, right-of-way, or easement greater than is
necessary for proper execution of the Work, the City may require the Contractor to finish the
section on which operations are in progress before work is commenced on any additional
area of the Site.
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3. Should any Damage Claim be made by any such owner or occupant because of the
performance of the Work, Contractor shall promptly attempt to resolve the Damage Claim.
4. Pursuant to Paragraph 621, Contractor shall indemnify and hold harmless City,from and
against all claims, costs, losses, and damages arising out of or relating to any claim or
action, legal or equitable, brought by any such owner or occupant against City.
B. Removal of Debris During Performance of the Work: During the progress of the Work
Contractor shall keep the Site and other areas free from accumulations of waste materials,
rubbish, and other debris. Removal and disposal of such waste materials, rubbish, and other
debris shall conform to applicable Laws and Regulations.
C. Site Maintenance Cleaning: 24 hours after written notice is given to the Contractor that the
clean-up on the job site is proceeding in a manner unsatisfactory to the City, if the Contractor
fails to correct the unsatisfactory procedure, the City may take such direct action as the City
deems appropriate to correct the clean-up deficiencies cited to the Contractor in the written
notice (by letter or electronic communication), and the costs of such direct action, plus 25 % of
such costs,shall be deducted from the monies due or to become due to the Contractor.
D. Final Site Cleaning: Prior to Final Acceptance of the Work Contractor shall clean the Site and
the Work and make it ready for utilization by City or adjacent property owner. At the completion
of the Work Contractor shall remove from the Site all tools, appliances, construction equipment
and machinery, and surplus materials and shall restore to original condition or better all property
disturbed by the Work.
E. Loading Structures: Contractor shall not load nor permit any part of any structure to be loaded
in any manner that will endanger the structure, nor shall Contractor subject any part of the Work
or adjacent property to stresses or pressures that will endanger it.
6.13 Record Documents
A. Contractor shall maintain in a safe place at the Site or in a place designated by the Contractor and
approved by the City, one (1) record copy of all Drawings, Specifications, Addenda, Change
Orders, Field Orders, and written interpretations and clarifications in good order and annotated to
show changes made during construction. These record documents together with all approved
Samples and a counterpart of all accepted Submittals will be available to City for reference.
Upon completion of the Work, these record documents, any operation and maintenance manuals,
and Submittals will be delivered to City prior to Final Inspection. Contractor shall include
accurate locations for buried and imbedded items.
6.14 Safety and Protection
A. Contractor shall be solely responsible for initiating, maintaining and supervising all safety
precautions and programs in connection with the Work. Such responsibility does not relieve
Subcontractors of their responsibility for the safety of persons or property in the performance of
their work, nor for compliance with applicable safety Laws and Regulations. Contractor shall
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Jake all necessary precautions for the safety of, and shall provide the necessary protection to
prevent damage, injury or loss to:
1. all persons on the Site or who may be affected by the Work;
2. all the Work and materials and equipment to be incorporated therein, whether in storage on
or off the Site•, and
3. other property at the Site or adjacent thereto, including trees, shrubs, lawns, walks,
pavements, roadways, structures, utilities, and Underground Facilities not designated for
removal, relocation, or replacement in the course of construction.
B. Contractor shall comply with all applicable Laws and Regulations relating to the safety of
persons or property, or to the protection of persons or property from damage, injury, or loss; and
shall erect and maintain all necessary safeguards for such safety and protection. Contractor shall
notify owners of adjacent property and of Underground Facilities and other utility owners when
prosecution of the Work may affect them, and shall cooperate with them in the protection,
removal,relocation, and replacement of their property.
C. Contractor shall comply with the applicable requirements of City's safety programs, if any.
D. Contractor shall inform City of the specific requirements of Contractor's safety program, if any,
with which City's employees and representatives must comply while at the Site.
E. All damage, injury, or loss to any property referred to in Paragraph 6.14.A.2 or 6.14.A.3 caused,
directly or indirectly, in whole or in part, by Contractor, any Subcontractor, Supplier, or any
other individual or entity directly or indirectly employed by any of them to perform any of the
Work, or anyone for whose acts any of them may be liable,shall be remedied by Contractor.
F. Contractor's duties and responsibilities for safety and for protection of the Work shall continue
until such time as all the Work is completed and City has accepted the Work.
6.15 Safety Representative
Contractor shall inform City in writing of Contractor's designated safety representative at the Site.
6.16 Hazard Communication Programs
Contractor shall be responsible for coordinating any exchange of material safety data sheets or other
hazard communication information required to be made available to or exchanged between or among
employers in accordance with Laws or Regulations.
6.17 Emergencies and/or Rectification
A. In emergencies affecting the safety or protection of persons or the Work or property at the Site or
adjacent thereto, Contractor is obligated to act to prevent threatened damage, injury, or loss.
Contractor shall give City prompt written notice if Contractor believes that any significant
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changes in the Work or variations from the Contract Documents have been caused thereby or are
required as a result thereof. If City determines that a change in the Contract Documents is
required because of the action taken by Contractor in response to such an emergency, a Change
Order may be issued.
B. Should the Contractor fail to respond to a request from the City to rectify any discrepancies,
omissions, or correction necessary to conform with the requirements of the Contract Documents,
the City shall give the Contractor written notice that such work or changes are to be performed.
The written notice shall direct attention to the discrepant condition and request the Contractor to
take remedial action to correct the condition. In the event the Contractor does not take positive
steps to fulfill this written request, or does not show just cause for not taking the proper action,
within 24 hours,the City may take such remedial action with City forces or by contract.The City
shall deduct an amount equal to the entire costs for such remedial action, plus 25%, from any
funds due or become due the Contractor on the Project.
6.18 Submittals
A. Contractor shall submit required Submittals to City for review and acceptance in accordance
with the accepted Schedule of Submittals (as required by Paragraph 2.07). Each submittal will be
identified as City may require.
1. Submit number of copies specified in the General Requirements.
2. Data shown on the Submittals will be complete with respect to quantities, dimensions,
specified performance and design criteria, materials, and similar data to show City the
services, materials, and equipment Contractor proposes to provide and to enable City to
review the information for the limited purposes required by Paragraph 6.18.C.
3. Submittals submitted as herein provided by Contractor and reviewed by City for
conformance with the design concept shall be executed in conformity with the Contract
Documents unless otherwise required by City.
4. When Submittals are submitted for the purpose of showing the installation in greater detail,
their review shall not excuse Contractor from requirements shown on the Drawings and
Specifications.
5. For-Information-Only submittals upon which the City is not expected to conduct review or
take responsive action may be so identified in the Contract Documents.
6. Submit required number of Samples specified in the Specifications.
7. Clearly identify each Sample as to material, Supplier, pertinent data such as catalog numbers,
the use for which intended and other data as City may require to enable City to review the
submittal for the limited purposes required by Paragraph 6.18.C.
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B. Where a Submittal is required by the Contract Documents or the Schedule of Submittals, any
related Work performed prior to City's review and acceptance of the pertinent submittal will be
at the sole expense and responsibility of Contractor.
C. City's Review:
1. City will provide timely review of required Submittals in accordance with the Schedule of
Submittals acceptable to City. City's review and acceptance will be only to determine if the
items covered by the submittals will, after installation or incorporation in the Work, conform
to the information given in the Contract Documents and be compatible with the design
concept of the completed Project as a functioning whole as indicated by the Contract
Documents.
2. City's review and acceptance will not extend to means, methods, techniques, sequences, or
procedures of construction (except where a particular means, method, technique, sequence,
or procedure of construction is specifically and expressly called for by the Contract
Documents) or to safety precautions or programs incident thereto. The review and acceptance
of a separate item as such will not indicate approval of the assembly in which the item
functions.
3. City's review and acceptance shall not relieve Contractor from responsibility for any
variation from the requirements of the Contract Documents unless Contractor has complied
with the requirements of Section 01 33 00 and City has given written acceptance of each
such variation by specific written notation thereof incorporated in or accompanying the
Submittal. City's review and acceptance shall not relieve Contractor from responsibility for
complying with the requirements of the Contract Documents,
6.19 Continuing the Work
Except as otherwise provided, Contractor shall carry on the Work and adhere to the Project Schedule
during all disputes or disagreements with City. No Work shall be delayed or postponed pending
resolution of any disputes or disagreements, except as City and Contractor may otherwise agree in
writing.
6.20 Contractor's General Warranty and Guarantee
A. Contractor warrants and guarantees to City that all Work will be in accordance with the Contract
Documents and will not be defective. City and its officers, directors, members, partners,
employees, agents, consultants, and subcontractors shall be entitled to rely on representation of
Contractor's warranty and guarantee.
B. Contractor's warranty and guarantee hereunder excludes defects or damage caused by:
1. abuse, modification, or improper maintenance or operation by persons other than Contractor,
Subcontractors, Suppliers, or any other individual or entity for whom Contractor is
responsible; or
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2. normal wear and tear under normal usage.
C. Contractor's obligation to perform and complete the Work in accordance with the Contract
Documents shall be absolute.None of the following will constitute an acceptance of Work that is
not in accordance with the Contract Documents or a release of Contractor's obligation to perform
the Work in accordance with the Contract Documents:
1, observations by City;
2. recommendation or payment by City of any progress or final payment;
3. the issuance of a certificate of Final Acceptance by City or any payment related thereto by
City;
4. use or occupancy of the Work or any part thereof by City;
5. any review and acceptance of a Submittal by City;
6. any inspection,test, or approval by others; or
7. any correction of defective Work by City.
D. The Contractor shall remedy any defects or damages in the Work and pay for any damage to
other work or property resulting therefrom which shall appear within a period of two (2) years
from the date of Final Acceptance of the Work unless a longer period is specified and shall
furnish a good and sufficient maintenance bond, complying with the requirements of Article
5.02.13. The City will give notice of observed defects with reasonable promptness.
6.21 Indemnification
A. Contractor covenants and agrees to indemnify, hold harmless and defend, at its own
expense, the City, its officers, servants and employees, from and against any and all claims
arising out of, or alleged to arise out of, the work and services to be performed by the
Contractor, its officers, agents, employees, subcontractors, licenses or invitees under this
Contract. THIS INDEMNIFICATION PROVISION IS SPECIFICALLY INTENDED TO
OPERATE AND BE EFFECTIVE EVEN IF IT IS ALLEGED OR PROVEN THAT ALL
OR SOME OF THE DAMAGES BEING SOUGHT WERE CAUSED, IN WHOLE OR IN
PART, BY ANY ACT, OMISSION OR NEGLIGENCE OF THE CITY. This indemnity
provision is intended to include, without limitation, indemnity for costs, expenses and legal
fees incurred by the City in defending against such claims and causes of actions.
B. Contractor covenants and agrees to indemnify and hold harmless, at its own expense, the
City, its officers, servants and employees, from and against any and all loss, damage or
destruction of property of the City, arising out of, or alleged to arise out of, the work and
services to be performed by the Contractor, its officers, agents, employees, subcontractors,
licensees or invitees under this Contract. THIS INDEMNIFICATION PROVISION IS
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SPECIFICALLY INTENDED TO OPERATE AND BE EFFECTIVE EVEN IF IT IS
ALLEGED OR PROVEN THAT ALL OR SOME OF THE DAMAGES BEING SOUGHT
WERE CAUSED, IN WHOLE OR IN PART, BY ANY ACT, OMISSION OR
NEGLIGENCE OF THE CITY
6.22 Delegation of Professional Design Services
A. Contractor will not be required to provide professional design services unless such services are
specifically required by the Contract Documents for a portion of the Work or unless such
services are required to carry out Contractor's responsibilities for construction means, methods,
techniques, sequences and procedures.
B. If professional design services or certifications by a design professional related to systems,
materials or equipment are specifically required of Contractor by the Contract Documents, City
will specify all performance and design criteria that such services must satisfy. Contractor shall
cause such services or certifications to be provided by a properly licensed professional, whose
signature and seal shall appear on all drawings, calculations, specifications, certifications, and
Submittals prepared by such professional. Submittals related to the Work designed or certified by
such professional, if prepared by others, shall bear such professional's written approval when
submitted to City.
C. City shall be entitled to rely upon the adequacy, accuracy and completeness of the services,
certifications or approvals performed by such design professionals, provided City has specified
to Contractor performance and design criteria that such services must satisfy.
D. Pursuant to this Paragraph 6.22, City's review and acceptance of design calculations and design
drawings will be only for the limited purpose of checking for conformance with performance and
design criteria given and the design concept expressed in the Contract Documents. City's review
and acceptance of Submittals (except design calculations and design drawings) will be only for
the purpose stated in Paragraph 6.18.C.
6.23 Right to Audit
A. The Contractor agrees that the City shall, until the expiration of three (3) years after final
payment under this Contract, have access to and the right to examine and photocopy any directly
pertinent books, documents, papers, and records of the Contractor involving transactions relating
to this Contract. Contractor agrees that the City shall have access during Regular Working Hours
to all necessary Contractor facilities and shall be provided adequate and appropriate work space
in order to conduct audits in compliance with the provisions of this Paragraph. The City shall
give Contractor reasonable advance notice of intended audits.
B. Contractor further agrees to include in all its subcontracts hereunder a provision to the effect that
the subcontractor agrees that the City shall, until the expiration of three (3) years after final
payment under this Contract, have access to and the right to examine and photocopy any directly
pertinent books, documents, papers, and records of such Subcontractor, involving transactions to
the subcontract, and further, that City shall have access during Regular Working Hours to all
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Subcontractor facilities, and shall be provided adequate and appropriate work space in order to
conduct audits in compliance with the provisions of this Paragraph. The City shall give
Subcontractor reasonable advance notice of intended audits.
C. Contractor and Subcontractor agree to photocopy such documents as may be requested by the
City. The City agrees to reimburse Contractor for the cost of the copies as follows at the rate .
published in the Texas Administrative Code in effect as of the time copying is performed.
6.24 Nondiscrimination
A. The City is responsible for operating Public Transportation Programs and implementing transit-
related projects, which are funded in part with Federal financial assistance awarded by the U.S.
Department of Transportation and the Federal Transit Administration (FTA), without
discriminating against any person in the United States on the basis of race, color, or national
origin.
B. Title V1, Civil Rights Act of 1964 as amended: Contractor shall comply with the requirements of
the Act and the Regulations as further defined in the Supplementary Conditions for any project
receiving Federal assistance.
ARTICLE 7—OTHER WORK AT THE SITE
7.01 Related Work at Site
A. City may perform other work related to the Project at the Site with City's employees, or other
City contractors, or through other direct contracts therefor, or have other work performed by
utility owners. If such other work is not noted in the Contract Documents, then written notice
thereof will be given to Contractor prior to starting any such other work;and
B. Contractor shall afford each other contractor who is a party to such a direct contract, each utility
owner, and City, if City is performing other work with City's employees or other City
contractors, proper and safe access to the Site, provide a reasonable opportunity for the
introduction and storage of materials and equipment and the execution of such other work, and
properly coordinate the Work with theirs. Contractor shall do all cutting, fitting, and patching of
the Work that may be required to properly connect or otherwise make its several parts come
together and properly integrate with such other work. Contractor shall not endanger any work of
others by cutting, excavating, or otherwise altering such work; provided, however, that
Contractor may cut or alter others' work with the written consent of City and the others whose
work will be affected.
C. If the proper execution or results of any part of Contractor's Work depends upon work performed
by others under this Article 7, Contractor shall inspect such other work and promptly report to
City in writing any delays, defects, or deficiencies in such other work that render it unavailable
or unsuitable for the proper execution and results of Contractor's Work. Contractor's failure to so
report will constitute an acceptance of such other work as fit and proper for integration with
Contractor's Work except for latent defects in the work provided by others.
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7.02 Coordination
A. If City intends to contract with others for the performance of other work on the Project at the
Site,the following will be set forth in Supplementary Conditions:
1. the individual or entity who will have authority and responsibility for coordination of the
activities among the various contractors will be identified;
2. the specific matters to be covered by such authority and responsibility will be itemized; and
3. the extent of such authority and responsibilities will be provided.
B. Unless otherwise provided in the Supplementary Conditions, City shall have authority for such
coordination.
ARTICLE 8—CITY'S RESPONSIBILITIES
8.01 Communications to Contractor
Except as otherwise provided in the Supplementary Conditions, City shall issue all communications
to Contractor.
8.02 Furnish Data
City shall timely furnish the data required under the Contract Documents.
8.03 Pay When Due
City shall make payments to Contractor in accordance with Article 14.
8.04 Lands and Easements;Reports and Tests
City's duties with respect to providing lands and easements and providing engineering surveys to
establish reference points are set forth in Paragraphs 4.01 and 4.05. Paragraph 4.02 refers to City's
identifying and making available to Contractor copies of reports of explorations and tests of
subsurface conditions and drawings of physical conditions relating to existing surface or subsurface
structures at or contiguous to the Site that have been utilized by City in preparing the Contract
Documents.
8.05 Change Orders
City shall execute Change Orders in accordance with Paragraph 10.03.
8.06 Inspections, Tests, and Approvals
City's responsibility with respect to certain inspections, tests, and approvals is set forth in Paragraph
13.03.
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8.07 Limitations on City's Responsibilities
A. The City shall not supervise, direct, or have control or authority over, nor be responsible for,
Contractor's means, methods, techniques, sequences, or procedures of construction, or the safety
precautions and programs incident thereto, or for any failure of Contractor to comply with Laws
and Regulations applicable to the performance of the Work. City will not be responsible for
Contractor's failure to perform the Work in accordance with the Contract Documents.
B. City will notify the Contractor of applicable safety plans pursuant to Paragraph 6.14.
8.08 Undisclosed Hazardous Environmental Condition
City's responsibility with respect to an undisclosed Hazardous Environmental Condition is set forth
in Paragraph 4.06.
8.09 Compliance with Safety Program
While at the Site, City's employees and representatives shall comply with the specific applicable
requirements of Contractor's safety programs of which City has been informed pursuant to
Paragraph 6.14.
ARTICLE 9—CITY'S OBSERVATION STATUS DURING CONSTRUCTION
9.01 City's Project Representative
City will provide one or more Project Representative(s) during the construction period. The duties
and responsibilities and the limitations of authority of City's representative during construction are
set forth in the Contract Documents. The Project Representative(s) will be as provided in the
Supplementary Conditions.
9.02 Visits to Site
A. City's Project Representative will make visits to the Site at intervals appropriate to the various
stages of construction as City deems necessary in order to observe the progress that has been
made and the quality of the various aspects of Contractor's executed Work. Based on
information obtained during such visits and observations, City's Project Representative will
determine, in general, if the Work is proceeding in accordance with the Contract Documents.
City's Project Representative will not be required to make exhaustive or continuous inspections
on the Site to check the quality or quantity of the Work. City's Project Representative's efforts
will be directed toward providing City a greater degree of confidence that the completed Work
will conform generally to the Contract Documents.
B. City's Project Representative's visits and observations are subject to all the limitations on
authority and responsibility in the Contract Documents including those set forth in Paragraph
8.07.
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9.03 Authorized Variations in Work
City's Project Representative may authorize minor variations in the Work from the requirements of
the Contract Documents which do not involve an adjustment in the Contract Price or the Contract
Time and are compatible with the design concept of the completed Project as a functioning whole as
indicated by the Contract Documents. These may be accomplished by a Field Order and will be
binding on City and also on Contractor, who shall perform the Work involved promptly.
9.04 Rejecting Defective Work
City will have authority to reject Work which City's Project Representative believes to be defective,
or will not produce a completed Project that conforms to the Contract Documents or that will
prejudice the integrity of the design concept of the completed Project as a functioning whole as
indicated by the Contract Documents. City will have authority to conduct special inspection or
testing of the Work as provided in Article 13, whether or not the Work is fabricated, installed, or
completed.
9.05 Determinations for Work Performed
Contractor will determine the actual quantities and classifications of Work performed. City's Project
Representative will review with Contractor the preliminary determinations on such matters before
rendering a written recommendation. City's written decision will be final (except as modified to
reflect changed factual conditions or more accurate data).
9.06 Decisions on Requirements of Contract Documents and Acceptability of Work
A. City will be the initial interpreter of the requirements of the Contract Documents and judge of the
acceptability of the Work thereunder.
B. City will render a written decision on any issue referred.
C. City's written decision on the issue referred will be final and binding on the Contractor, subject
to the provisions of Paragraph 10.06.
ARTICLE 10—CHANGES IN THE WORK; CLAIMS; EXTRA WORK
10.01 Authorized Changes in the Work
A. Without invalidating the Contract and without notice to any surety, City may, at any time or from
time to time, order Extra Work. Upon notice of such Extra Work, Contractor shall promptly
proceed with the Work involved which will be performed under the applicable conditions of the
Contract Documents (except as otherwise specifically provided). Extra Work shall be
memorialized by a Change Order which may or may not precede an order of Extra work.
B. For minor changes of Work not requiring changes to Contract Time or Contract Price, a Field
Order may be issued by the City.
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10.02 Unauthorized Changes in the Work
Contractor shall not be entitled to an increase in the Contract Price or an extension of the Contract
Time with respect to any work performed that is not required by the Contract Documents as
amended, modified, or supplemented as provided in Paragraph 3.04, except in the case of an
emergency as provided in Paragraph 6.17.
10.03 Execution of Change Orders
A. City and Contractor shall execute appropriate Change Orders covering:
1. changes in the Work which are: (i) ordered by City pursuant to Paragraph 10.01.A, (ii)
required because of acceptance of defective Work under Paragraph 13.08 or City's correction
of defective Work under Paragraph 13.09, or(iii) agreed to by the parties;
2. changes in the Contract Price or Contract Time which are agreed to by the parties, including
any undisputed sum or amount of time for Work actually performed.
10.04 Extra Work
A. Should a difference arise as to what does or does not constitute Extra Work, or as to the payment
thereof, and the City insists upon its performance, the Contractor shall proceed with the work
after making written request for written orders and shall keep accurate account of the actual
reasonable cost thereof. Contract Claims regarding Extra Work shall be made pursuant to
Paragraph 10.06.
B. The Contractor shall furnish the City such installation records of all deviations from the original
Contract Documents as may be necessary to enable the City to prepare for permanent record a
corrected set of plans showing the actual installation.
C. The compensation agreed upon for Extra Work whether or not initiated by a Change Order shall
be a full, complete and final payment for all costs Contractor incurs as a result or relating to the
change or Extra Work, whether said costs are known, unknown, foreseen or unforeseen at that
time, including without limitation, any costs for delay, extended overhead, ripple or impact cost,
or any other effect on changed or unchanged work as a result of the change or Extra Work.
10.05 Notification to Surety
If the provisions of any bond require notice to be given to a surety of any change affecting the
general scope of the Work or the provisions of the Contract Documents (including, but not limited
to, Contract Price or Contract Time), the giving of any such notice will be Contractor's
responsibility. The amount of each applicable bond will be adjusted by the Contractor to reflect the
effect of any such change.
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10.06 Contract Claims Process
A. City's Decision Required: All Contract Claims, except those waived pursuant to Paragraph
14.09, shall be referred to the City for decision. A decision by City shall be required as a
condition precedent to any exercise by Contractor of any rights or remedies he may otherwise
have under the Contract Documents or by Laws and Regulations in respect of such Contract
Claims.
B. Notice:
1. Written notice stating the general nature of each Contract Claim shall be delivered by the
Contractor to City no later than 15 days after the start of the event giving rise thereto. The
responsibility to substantiate a Contract Claim shall rest with the party making the Contract
Claim.
2. Notice of the amount or extent of the Contract Claim, with supporting data shall be delivered
to the City on or before 45 days from the start of the event giving rise thereto (unless the City
allows additional time for Contractor to submit additional or more accurate data in support of
such Contract Claim).
3. A Contract Claim for an adjustment in Contract Price shall be prepared in accordance with
the provisions of Paragraph 12.01.
4. A Contract Claim for an adjustment in Contract Time shall be prepared in accordance with
the provisions of Paragraph 12.02.
5. Each Contract Claim shall be accompanied by Contractor's written statement that the
adjustment claimed is the entire adjustment to which the Contractor believes it is entitled as a
result of said event.
6. The City shall submit any response to the Contractor within 30 days after receipt of the
claimant's last submittal (unless Contract allows additional time).
C. City's Action: City will review each Contract Claim and, within 30 days after receipt of the last
submittal of the Contractor, if any,take one of the following actions in writing:
1. deny the Contract Claim in whole or in part;
2. approve the Contract Claim; or
3. notify the Contractor that the City is unable to resolve the Contract Claim if, in the City's
sole discretion, it would be inappropriate for the City to do so. For purposes of further
resolution of the Contract Claim, such notice shall be deemed a denial.
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D. City's written action under Paragraph 10.06.0 will be final and binding, unless City or
Contractor invoke the dispute resolution procedure set forth in Article 16 within 30 days of such
action or denial.
E. No Contract Claim for an adjustment in Contract Price or Contract Time will be valid if not
submitted in accordance with this Paragraph 10.06.
ARTICLE 11—COST OF THE WORK;ALLOWANCES; UNIT PRICE WORK; PLANS
QUANTITY MEASUREMENT
11.01 Cost of the Work
A. Costs Included: The term Cost of the Work means the sum of all costs, except those excluded in
Paragraph 11.01.13, necessarily incurred and paid by Contractor in the proper performance of the
Work. When the value of any Work covered by a Change Order, the costs to be reimbursed to
Contractor will be only those additional or incremental costs required because of the change in
the Work. Such costs shall not include any of the costs itemized in Paragraph 11.01.13, and shall
include but not be limited to the following items:
1. Payroll costs for employees in the direct employ of Contractor in the performance of the
Work under schedules of job classifications agreed upon by City and Contractor. Such
employees shall include, without limitation, superintendents, foremen, and other personnel
employed full time on the Work. Payroll costs for employees not employed full time on the
Work shall be apportioned on the basis of their time spent on the Work. Payroll costs shall
include;
a. salaries with a 55%markup, or
b. salaries and wages plus the cost of fringe benefits, which shall include social security
contributions, unemployment, excise, and payroll taxes, workers' compensation, health
and retirement benefits, bonuses, sick leave, vacation and holiday pay applicable thereto.
The expenses of performing Work outside of Regular Working Hours, Weekend
Working Hours, or legal holidays, shall be included in the above to the extent authorized
by City.
2. Cost of all materials and equipment furnished and incorporated in the Work, including costs
of transportation and storage thereof, and Suppliers' field services required in connection
therewith.
3. Rentals of all construction equipment and machinery, and the parts thereof whether rented
from Contractor or others in accordance with rental agreements approved by City, and the
costs of transportation, loading, unloading, assembly, dismantling, and removal thereof. All
such costs shall be in accordance with the terms of said rental agreements. The rental of any
such equipment, machinery, or parts shall cease when the use thereof is no longer necessary
for the Work.
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4. Payments made by Contractor to Subcontractors for Work performed by Subcontractors. If
required by City, Contractor shall obtain competitive bids from subcontractors acceptable to
City and Contractor and shall deliver such bids to City, who will then determine, which bids,
if any, will be acceptable. If any subcontract provides that the Subcontractor is to be paid on
the basis of Cost of the Work plus a fee, the Subcontractor's Cost of the Work and fee shall
be determined in the same manner as Contractor's Cost of the Work and fee as provided in
this Paragraph 11.01.
5. Costs of special consultants (including but not limited to engineers, architects, testing
laboratories, surveyors, attorneys, and accountants) employed for services specifically related
to the Work.
6. Supplemental costs including the following:
a. The proportion of necessary transportation, travel, and subsistence expenses of
Contractor's employees incurred in discharge of duties connected with the Work.
b. Cost, including transportation and maintenance, of all materials, supplies, equipment,
machinery, appliances, office, and temporary facilities at the Site, and hand tools not
owned by the workers, which are consumed in the performance of the Work, and cost,
less market value, of such items used but not consumed which remain the property of
Contractor.
c. Sales, consumer, use, and other similar taxes related to the Work, and for which
Contractor is liable not covered under Paragraph 6.11, as imposed by Laws and
Regulations.
d. Deposits lost for causes other than negligence of Contractor, any Subcontractor, or
anyone directly or indirectly employed by any of them or for whose acts any of them may
be liable, and royalty payments and fees for permits and licenses.
e. Losses and damages (and related expenses) caused by damage to the Work, not
compensated by insurance or otherwise, sustained by Contractor in connection with the
performance of the Work, provided such losses and damages have resulted from causes
other than the negligence of Contractor, any Subcontractor, or anyone directly or
indirectly employed by any of them or for whose acts any of them may be liable. Such
losses shall include settlements made with the written consent and approval of City. No
such losses, damages, and expenses shall be included in the Cost of the Work for the
purpose of determining Contractor's fee.
f. The cost of utilities, fuel, and sanitary facilities at the Site.
g. Minor expenses such as telegrams, long distance telephone calls, telephone and
communication services at the Site, express and courier services, and similar petty cash
items in connection with the Work.
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h. The costs of premiums for all bonds and insurance Contractor is required by the Contract
Documents to purchase and maintain.
B. Costs Excluded: The term Cost of the Work shall not include any of the following items:
1. Payroll costs and other compensation of Contractor's officers, executives, principals (of
partnerships and sole proprietorships), general managers, safety managers, engineers,
architects, estimators, attorneys, auditors, accountants, purchasing and contracting agents,
expediters, timekeepers, clerks, and other personnel employed by Contractor, whether at the
Site or in Contractor's principal or branch office for general administration of the Work and
not specifically included in the agreed upon schedule of job classifications referred to in
Paragraph 11.0 LA,I or specifically covered by Paragraph 11.0LAA, all of which are to be
considered administrative costs covered by the Contractor's fee.
2. Expenses of Contractor's principal and branch offices other than Contractor's office at the
Site.
3. Any part of Contractor's capital expenses, including interest on Contractor's capital
employed for the Work and charges against Contractor for delinquent payments.
4. Costs due to the negligence of Contractor, any Subcontractor, or anyone directly or indirectly
employed by any of them or for whose acts any of them may be liable, including but not
limited to, the correction of defective Work, disposal of materials or equipment wrongly
supplied, and making good any damage to property.
5. Other overhead or general expense costs of any kind.
C. Contractor's Fee: When all the Work is performed on the basis of cost-plus, Contractor's fee
shall be determined as set forth in the Agreement. When the value of any Work covered by a
Change Order for an adjustment in Contract Price is determined on the basis of Cost of the
Work, Contractor's fee shall be determined as set forth in Paragraph 12.01.C.
D. Documentation: Whenever the Cost of the Work for any purpose is to be determined pursuant to
Paragraphs 11.01.A and 11.013, Contractor will establish and maintain records thereof in
accordance with generally accepted accounting practices and submit in a form acceptable to City
an itemized cost breakdown together with supporting data.
11.02 Allowances
A. Specified Allowance: It is understood that Contractor has included in the Contract Price all
allowances so named in the Contract Documents and shall cause the Work so covered to be
performed for such sums and by such persons or entities as may be acceptable to City.
B. Pre-bid Allowances:
1. Contractor agrees that:
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a. the pre-bid allowances include the cost to Contractor of materials and equipment required
by the allowances to be delivered at the Site, and all applicable taxes; and
b. Contractor's costs for unloading and handling on the Site, labor, installation, overhead,
profit, and other expenses contemplated for the pre-bid allowances have been included in
the allowances, and no demand for additional payment on account of any of the
foregoing will be valid.
C. Contingency Allowance: Contractor agrees that a contingency allowance, if any, is for the sole
use of City.
D. Prior to final payment, an appropriate Change Order will be issued to reflect actual amounts due
Contractor on account of Work covered by allowances, and the Contract Price shall be
correspondingly adjusted.
11.03 Unit Price Work
A. Where the Contract Documents provide that all or part of the Work is to be Unit Price Work,
initially the Contract Price will be deemed to include for all Unit Price Work an amount equal to
the sum of the unit price for each separately identified item of Unit Price Work times the
estimated quantity of each item as indicated in the Agreement.
B. The estimated quantities of items of Unit Price Work are not guaranteed and are solely for the
purpose of comparison of Bids and determining an initial Contract Price. Determinations of the
actual quantities and classifications of Unit Price Work performed by Contractor will be made by
City subject to the provisions of Paragraph 9.05.
C. Each unit price will be deemed to include an amount considered by Contractor to be adequate to
cover Contractor's overhead and profit for each separately identified item. Work described in the
Contract Documents, or reasonably inferred as required for a functionally complete installation,
but not identified in the listing of unit price items shall be considered incidental to unit price
work listed and the cost of incidental work included as part of the unit price.
D. City may make an adjustment in the Contract Price in accordance with Paragraph 12.01 if.
1. the quantity of any item of Unit Price Work performed by Contractor differs materially and
significantly from the estimated quantity of such item indicated in the Agreement; and
2. there is no corresponding adjustment with respect to any other item of Work.
E. Increased or Decreased Quantities: The City reserves the right to order Extra Work in
accordance with Paragraph 10.01.
1. If the changes in quantities or the alterations do not significantly change the character of
work under the Contract Documents, the altered work will be paid for at the Contract unit
price.
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2. If the changes in quantities or alterations significantly change the character of work, the
Contract will be amended by a Change Order.
3. If no unit prices exist, this will be considered Extra Work and the Contract will be amended
by a Change Order in accordance with Article 12.
4. A significant change in the character of work occurs when:
a. the character of work for any Item as altered differs materially in kind or nature from that
in the Contract or
b. a Major Item of work varies by more than 25%from the original Contract quantity.
5. When the quantity of work to be done under any Major Item of the Contract is more than
125% of the original quantity stated in the Contract, then either party to the Contract may
request an adjustment to the unit price on the portion of the work that is above 125%.
6. When the quantity of work to be done under any Major Item of the Contract is less than 75%
of the original quantity stated in the Contract, then either party to the Contract may request
an adjustment to the unit price.
11.04 Plans Quantity Measurement
A. Plans quantities may or may not represent the exact quantity of work performed or material
moved, handled, or placed during the execution of the Contract. The estimated bid quantities are
designated as final payment quantities,unless revised by the governing Section or this Article.
B. If the quantity measured as outlined under "Price and Payment Procedures" varies by more than
25% (or as stipulated under "Price and Payment Procedures" for specific Items) from the total
estimated quantity for an individual Item originally shown in the Contract Documents, an
adjustment may be made to the quantity of authorized work done for payment purposes. The
party to the Contract requesting the adjustment will provide field measurements and calculations
showing the final quantity for which payment will be made. Payment for revised quantity will be
made at the unit price bid for that Item, except as provided for in Article 10.
C. When quantities are revised by a change in design approved by the City, by Change Order, or to
correct an error, or to correct an error on the plans, the plans quantity will be increased or
decreased by the amount involved in the change, and the 25% variance will apply to the new
plans quantity.
D. If the total Contract quantity multiplied by the unit price bid for an individual Item is less than
$250 and the Item is not originally a plans quantity Item, then the Item may be paid as a plans
quantity Item if the City and Contractor agree in writing to fix the final quantity as a plans
quantity.
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E. For callout work or non-site specific Contracts, the plans quantity measurement requirements are
not applicable.
ARTICLE 12—CHANGE OF CONTRACT PRICE; CHANGE OF CONTRACT TIME
12.01 Change of Contract Price
A. The Contract Price may only be changed by a Change Order.
B. The value of any Work covered by a Change Order will be determined as follows:
1. where the Work involved is covered by unit prices contained in the Contract Documents, by
application of such unit prices to the quantities of the items involved (subject to the
provisions of Paragraph 11.03); or
2. where the Work involved is not covered by unit prices contained in the Contract Documents,
by a mutually agreed lump sum or unit price (which may include an allowance for overhead
and profit not necessarily in accordance with Paragraph 12.0l.C.2), and shall include the cost
of any secondary impacts that are foreseeable at the time of pricing the cost of Extra Work;
or
3. where the Work involved is not covered by unit prices contained in the Contract Documents
and agreement to a lump sum or unit price is not reached under Paragraph 12.01.13.2, on the
basis of the Cost of the Work (determined as provided in Paragraph 11.01) plus a
Contractor's fee for overhead and profit(determined as provided in Paragraph 12.01.C).
C. Contractor's Fee: The Contractor's additional fee for overhead and profit shall be determined as
follows:
1. a mutually acceptable fixed fee; or
2. if a fixed fee is not agreed upon, then a fee based on the following percentages of the various
portions of the Cost of the Work:
a. for costs incurred under Paragraphs 11.01.A.1, 11.0l.A.2. and 11.0l.A.3, the
Contractor's additional fee shall be 15 percent except for:
1) rental fees for Contractor's own equipment using standard rental rates;
2) bonds and insurance;
b. for costs incurred under Paragraph 11.0l.A.4 and 11.0l.A.5, the Contractor's fee shall be
five percent(5%);
1) where one or more tiers of subcontracts.are on the basis of Cost of the Work plus a
fee and no fixed fee is agreed upon, the intent of Paragraphs 12.0l.C.2.a and
12.01.C.2.b is that the Subcontractor who actually performs the Work, at whatever
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tier, will be paid a fee of 15 percent of the costs incurred by such Subcontractor under
Paragraphs 11.0l.A.1 and 11.01.A.2 and that any higher tier Subcontractor and
Contractor will each be paid a fee of five percent (5%) of the amount paid to the next
lower tier Subcontractor, however in no case shall the cumulative total of fees paid be
in excess of 25%;
c. no fee shall be payable on the basis of costs itemized under Paragraphs 11,01.A.6, and
11.01.13;
d. the amount of credit to be allowed by Contractor to City for any change which results in
a net decrease in cost will be the amount of the actual net decrease in cost plus a
deduction in Contractor's fee by an amount equal to five percent (5%) of such net
decrease.
12.02 Change of Contract Time
A. The Contract Time may only be changed by a Change Order.
B. No extension of the Contract Time will be allowed for Extra Work or for claimed delay unless
the Extra Work contemplated or claimed delay is shown to be on the critical path of the Project
Schedule or Contractor can show by Critical Path Method analysis how the Extra Work or
claimed delay adversely affects the critical path.
12.03 Delays
A. Where Contractor is reasonably delayed in the performance or completion of any part of the
Work within the Contract Time due to delay beyond the control of Contractor, the Contract Time
may be extended in an amount equal to the time lost due to such delay if a Contract Claim is
made therefor. Delays beyond the control of Contractor shall include, but not be limited to, acts
or neglect by City, acts or neglect of utility owners or other contractors performing other work as
contemplated by Article 7, fires, floods, epidemics, abnormal weather conditions, or acts of God.
Such an adjustment shall be Contractor's sole and exclusive remedy for the delays described in
this Paragraph.
B. If Contractor is delayed, City shall-not be liable to Contractor for any claims, costs, losses, or
damages (including but not limited to all fees and charges of engineers, architects, attorneys, and
other professionals and all court or arbitration or other dispute resolution costs) sustained by
Contractor on or in connection with any other project or anticipated project.
C. Contractor shall not be entitled to an adjustment in Contract Price or Contract Time for delays
within the control of Contractor. Delays attributable to and within the control of a Subcontractor
or Supplier shall be deemed to be delays within the control of Contractor.
D. The Contractor shall receive no compensation for delays or hindrances to the Work, except when
direct and unavoidable extra cost to the Contractor is caused by the failure of the City to provide
information or material, if any,which is to be furnished by the City.
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ARTICLE 13—TESTS AND INSPECTIONS; CORRECTION,REMOVAL OR ACCEPTANCE OF
DEFECTIVE WORK
13.01 Notice of Defects
Notice of all defective Work of which City has actual knowledge will be given to Contractor.
Defective Work may be rejected, corrected, or accepted as provided in this Article 13,
13.02 Access to Work
City, independent testing laboratories, and governmental agencies with jurisdictional interests will
have access to the Site and the Work at reasonable times for their observation, inspection, and
testing. Contractor shall provide them proper and safe conditions for such access and advise them of
Contractor's safety procedures and programs so that they may comply therewith as applicable.
13.03 Tests and Inspections
A. Contractor shall give City timely notice of readiness of the Work for all required inspections,
tests, or approvals and shall cooperate with inspection and testing personnel to facilitate required
inspections or tests.
B. If Contract Documents, Laws or Regulations of any public body having jurisdiction require any
of the Work (or part thereof) to be inspected, tested, or approved, Contractor shall assume full
responsibility for arranging and obtaining such independent inspections, tests, retests or
approvals, pay all costs in connection therewith, and furnish City the required certificates of
inspection or approval; excepting, however, those fees specifically identified in the
Supplementary Conditions or any Texas Department of Licensure and Regulation (TDLR)
inspections,which shall be paid as described in the Supplementary Conditions.
C. Contractor shall be responsible for arranging and obtaining and shall pay all costs in connection
with any inspections, tests, re-tests, or approvals required for City's acceptance of materials or
equipment to be incorporated in the Work; or acceptance of materials, mix designs, or equipment
submitted for approval prior to Contractor's purchase thereof for incorporation in the Work.
Such inspections, tests, re-tests, or approvals shall be performed by organizations acceptable to
City.
D. City may arrange for the.services of an independent testing laboratory ("Testing Lab") to
perform any inspections or tests ("Testing") for any part of the Work, as determined solely by
City.
1. City will coordinate such Testing to.the extent possible,with Contractor;
2. Should any Testing under this Section 13.03 D result in a "fail", "did not pass" or other
similar negative result, the Contractor shall be responsible for paying for any and all retests.
Contractor's cancellation without cause of City initiated Testing shall be deemed a negative
result and require a retest.
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3. Any amounts owed for any retest under this Section 13.03 D shall be paid directly to the
Testing Lab by Contractor. City will forward all invoices for retests to Contractor.
4. If Contractor fails to pay the Testing Lab, City will not issue Final Payment until the Testing
Lab is paid.
E. If any Work (or the work of others) that is to be inspected, tested, or approved is covered by
Contractor without written concurrence of City, Contractor shall, if requested by City, uncover
such Work for observation.
F. Uncovering Work as provided in Paragraph 13.03.E shall be at Contractor's expense.
G. Contractor shall have the right to make a Contract Claim regarding any retest or invoice issued
under Section 13.03 D.
13.04 Uncovering Work
A. If any Work is covered contrary to the Contract Documents or specific instructions by the City, it
must, if requested by City, be uncovered for City's observation and replaced at Contractor's
expense.
B. If City considers it necessary or advisable that covered Work be observed by City or inspected or
tested by others, Contractor, at City's request, shall uncover, expose, or otherwise make available
for observation, inspection, or testing as City may require, that portion of the Work in question,
furnishing all neces ary labor,material, and equipment.
1. If it is found that the uncovered Work is defective, Contractor shall pay all claims, costs,
losses, and damages (including but not limited to all fees and charges of engineers, architects,
attorneys, and other professionals and all court or other dispute resolution costs) arising out
of or relating to such uncovering, exposure, observation, inspection, and testing, and of
satisfactory replacement or reconstruction (including but not limited to all costs of repair or
replacement of work of others); or City shall be entitled to accept defective Work in
accordance with Paragraph 13.08 in which case Contractor shall still be responsible for all
costs associated with exposing, observing, and testing the defective Work.
2. If the uncovered Work is not found to be defective, Contractor shall be allowed an increase
in the Contract Price or an extension of the Contract Time, or both, directly attributable to
such uncovering, exposure, observation, inspection,testing, replacement, and reconstruction.
13.05 City May Stop the Work
If the Work is defective, or Contractor fails to supply sufficient skilled workers or suitable materials
or equipment, or fails to perform the Work in such a way that the completed Work will conform to
the Contract Documents, City may order Contractor to stop the Work, or any portion thereof, until
the cause for such order has been eliminated; however, this right of City to stop the Work shall not
give rise to any duty an the part of City to exercise this right for the benefit of Contractor, any
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Subcontractor, any Supplier, any other individual or entity, or any surety for, or employee or agent of
any of them.
13.06 Correction or Removal of Defective Work
A. Promptly after receipt of written notice, Contractor shall correct all defective Work pursuant to
an acceptable schedule, whether or not fabricated, installed, or completed, or, if the Work has
been rejected by City, remove it from the Project and replace it with Work that is not defective.
Contractor shall pay all claims, costs, additional testing, losses, and damages (including but not
limited to all fees and charges of engineers, architects, attorneys, and other professionals and all
court or arbitration or other dispute resolution costs) arising out of or relating to such correction
or removal (including but not limited to all costs of repair or replacement of work of others).
Failure to require the removal of any defective Work shall not constitute acceptance of such
Work.
B. When correcting defective Work under the terms of this Paragraph 13.06 or Paragraph 13.07,
Contractor shall take no action that would void or otherwise impair City's special warranty and
guarantee, if any, on said Work.
13.07 Correction Period
A. If within two (2) years after the date of Final Acceptance (or such longer period of time as may
be prescribed by the terms of any applicable special guarantee required by the Contract
Documents), any Work is found to be defective, or if the repair of any damages to the land or
areas made available for Contractor's use by City or permitted by Laws and Regulations as
contemplated in Paragraph 6.10.A is found to be defective, Contractor shall promptly, without
cost to City and in accordance with City's written instructions:
1. repair such defective land or areas; or
2. correct such defective Work; or
3. if the defective Work has been rejected by City, remove it from the Project and replace it
with Work that is not defective, and
4, satisfactorily correct or repair or remove and replace any damage to other Work, to the work
of others or other land or areas resulting therefrom.
B. If Contractor does not promptly comply with the terms of City's written instructions, or in an
emergency where delay would cause serious risk of loss or damage, City may have the defective
Work corrected or repaired or may have the rejected Work removed and replaced. All claims,
costs, losses, and damages (including but not limited to all fees and charges of engineers,
architects, attorneys, and other professionals and all court or other dispute resolution costs)
arising out of or relating to such correction or repair or such removal and replacement (including
but not limited to all costs of repair or replacement of work of others)will be paid by Contractor.
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C. In special circumstances where a particular item of equipment is placed in continuous service
before Final Acceptance of all the Work,the correction period for that item may start to run from
an earlier date if so provided in the Contract Documents.
D. Where defective Work (and damage to other Work resulting therefrom) has been corrected or
removed and replaced under this Paragraph 13.07, the correction period hereunder with respect
to such Work may be required to be extended for an additional period of one year after the end of
the initial correction period. City shall provide 30 days written notice to Contractor should such
additional warranty coverage be required. Contractor may dispute this requirement by filing a
Contract Claim,pursuant to Paragraph 10.06.
E. Contractor's obligations under this Paragraph 13.07 are in addition to any other obligation or
warranty. The provisions of this Paragraph 13.07 shall not be construed as a substitute for, or a
waiver of,the provisions of any applicable statute of limitation or repose.
13.08 Acceptance of Defective Work
If, instead of requiring correction or removal and replacement of defective Work, City prefers to
- accept it, City may do so. Contractor shall pay all claims, costs, losses, and damages (including but
not limited to all fees and charges of engineers, architects, attorneys, and other professionals and all
court or other dispute resolution costs) attributable to City's evaluation of and determination to
accept such defective Work and for the diminished value of the Work to the extent not otherwise
paid by Contractor. If any such acceptance occurs prior to Final Acceptance, a Change Order will be
issued incorporating the necessary revisions in the Contract Documents with respect to the Work,
and City shall be entitled to an appropriate decrease in the Contract Price, reflecting the diminished
value of Work so accepted.
13.09 City May Correct Defective Work
A. If Contractor fails within a reasonable time after written notice from City to correct defective
Work, or to remove and replace rejected Work as required by City in accordance with Paragraph
13.06.A, or if Contractor fails to perform the Work in accordance with the Contract Documents,
or if Contractor fails to comply with any other provision of the Contract Documents, City may,
after seven(7) days written notice to Contractor, correct, or remedy any such deficiency.
B. In exercising the rights and remedies under this Paragraph 13.09, City shall proceed
expeditiously. In connection with such corrective or remedial action, City may exclude
Contractor from all or part of the Site, take possession of all or part of the Work and suspend
Contractor's services related thereto, and incorporate in the Work all materials and equipment
incorporated in the Work, stored at the Site or for which City has paid Contractor but which are
stored elsewhere. Contractor shall allow City, City's representatives, agents, consultants,
employees, and City's other contractors, access to the Site to enable City to exercise the rights
and remedies under this Paragraph.
C. All claims, costs, losses, and damages (including but not limited to all fees and charges of
engineers, architects, attorneys, and other professionals and all court or other dispute resolution
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costs) incurred or sustained by City in exercising the rights and remedies under this Paragraph
13.09 will be charged against Contractor, and a Change Order will be issued incorporating the
necessary revisions in the Contract Documents with respect to the Work; and City shall be
entitled to an appropriate decrease in the Contract Price,
D. Contractor shall not be allowed an extension of the Contract Time because of any delay in the
performance of the Work attributable to the exercise of City's rights and remedies under this
Paragraph 13.09.
ARTICLE 14—PAYMENTS TO CONTRACTOR AND COMPLETION
14.01 Schedule of Values
The Schedule of Values for lump sum contracts established as provided in Paragraph 2.07 will serve
as the basis for progress payments and will be incorporated into a form of Application for Payment
acceptable to City. Progress payments on account of Unit Price Work will be based on the number of
units completed.
14.02 Progress Payments
A. Applications for Payments:
1. Contractor is responsible for providing all information as required to become a vendor of the
City.
2. At least 20 days before the date established in the General Requirements for each progress
payment, Contractor shall submit to City for review an Application for Payment filled out
and signed by Contractor covering the Work completed as of the date of the Application and
accompanied by such supporting documentation as is required by the Contract Documents.
3. If payment is requested on the basis of materials and equipment not incorporated in the Work
but delivered and suitably stored at the Site or at another location agreed to in writing, the
Application for Payment shall also be accompanied by a bill of sale, invoice, or other
documentation warranting that City has received the materials and equipment free and clear
of all Liens and evidence that the materials and equipment are covered by appropriate
insurance or other arrangements to protect City's interest therein, all of which must be
satisfactory to City.
4. Beginning with the second Application for Payment, each Application shall include an
affidavit of Contractor stating that previous progress payments received on account of the
Work have been applied on account to discharge Contractor's legitimate obligations
associated with prior Applications for Payment.
5. The amount of retainage with respect to progress payments will be as stipulated in the
Contract Documents.
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B. Review of Applications:
1. City will, after receipt of each Application for Payment, either indicate in writing a
recommendation of payment or return the Application to Contractor indicating reasons for
refusing payment. In the latter case, Contractor may make the necessary corrections and
resubmit the Application.
2. City's processing of any payment requested in an Application for Payment will be based on
City's observations of the executed Work, and on City's review of the Application for
Payment and the accompanying data and schedules,that to the best of City's knowledge:
a. the Work has progressed to the point indicated;
b. the quality of the Work is generally in accordance with the Contract Documents (subject
to an evaluation of the Work as a functioning whole prior to or upon Final Acceptance,
the results of any subsequent tests called for in the Contract Documents, a final
determination of quantities and classifications for Work performed under Paragraph 9.05,
and any other qualifications stated in the recommendation).
3. Processing any such payment will not thereby be deemed to have represented that:
a, inspections made to check the quality or the quantity of the Work as it has been
performed have been exhaustive, extended to every aspect of the Work in progress, or
involved detailed inspections of the Work beyond the responsibilities specifically
assigned to City in the Contract Documents; or
b. there may not be other matters or issues between the parties that might entitle Contractor
to be paid additionally by City or entitle City to withhold payment to Contractor,or
c. Contractor has complied with Laws and Regulations applicable to Contractor's
performance of the Work.
4. City may refuse to process the whole or any part of any payment because of subsequently
discovered evidence or the results of subsequent inspections or tests, and revise or revoke
any such payment previously made, to such extent as may be necessary to protect City from
loss because:
a. the Work is defective, or the completed Work has been damaged by the Contractor or his
subcontractors,requiring correction or replacement;
b. discrepancies in quantities contained in previous applications for payment;
c. the Contract Price has been reduced by Change Orders;
d. City has been required to correct defective Work or complete Work in accordance with
Paragraph 13.09; or
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e. City has actual knowledge of the occurrence of any of the events enumerated in
Paragraph 15.02.A.
C. Retannage:
1. For contracts less than $400,000 at the time of execution, retainage shall be ten percent
(10%).
2. For contracts greater than $400,000 at the time of execution, retainage shall be five percent
(5%).
D. Liquidated Damages. For each calendar day that any work shall remain uncompleted after the
time specified in the Contract Documents, the sum per day specified in the Agreement, will be
deducted from the monies due the Contractor, not as a penalty, but as liquidated damages
suffered by the City.
E. Payment: Contractor will be paid pursuant to the requirements of this Article 14 and payment
will become due in accordance with the Contract Documents.
F. Reduction in Payment:
1. City may refuse to make payment of the amount requested because:
a. Liens have been filed in connection with the Work, except where Contractor has
delivered a specific bond satisfactory to City to secure the satisfaction and discharge of
such Liens;
b. there are other items entitling City to a set-off against the amount recommended; or
c. City has actual knowledge of the occurrence of any of the events enumerated in
Paragraphs 14.02.B.4.a through 14.02.B.4.e or Paragraph 15.02.A.
2. If City refuses to make payment of the amount requested, City will give Contractor written
notice stating the reasons for such action and pay Contractor any amount remaining after
deduction of the amount so withheld. City shall pay Contractor the amount so withheld, or
any adjustment thereto agreed to by City and Contractor, when Contractor remedies the
reasons for such action.
14.03 Contractor's Warranty of Title
Contractor warrants and guarantees that title to all Work, materials, and equipment covered by any
Application for Payment, whether incorporated in the Project or not, will pass to City no later than
the time of payment free and clear of all Liens.
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14.04 Partial Utilization
A. Prior to Final Acceptance of all the Work, City may use or occupy any substantially completed
part of the Work which has specifically been identified in the Contract Documents, or which
City, determines constitutes a separately functioning and usable part of the Work that can be
used by City for its intended purpose without significant interference with Contractor's
performance of the remainder of the Work. City at any time may notify Contractor in writing to
permit City to use or occupy any such part of the Work which City determines to be ready for its
intended use, subject to the following conditions:
1. Contractor at any time may notify City in writing that Contractor considers any such part of
the Work ready for its intended use.
2. Within a reasonable time after notification as enumerated in Paragraph 14.05.A.1, City and
Contractor shall make an inspection of that part of the Work to determine its status of
completion. If City does not consider that part of the Work to be substantially complete, City
will notify Contractor in writing giving the reasons therefor.
3. Partial Utilization will not constitute Final Acceptance by City.
14.05 Final Inspection
A. Upon written notice from Contractor that the entire Work is complete in accordance with the
Contract Documents:
1. within 10 days, City will schedule a Final Inspection with Contractor.
2. City will notify Contractor in writing of all particulars in which this inspection reveals that
the Work is incomplete or defective. Contractor shall immediately take such measures as are
necessary to complete such Work or remedy such deficiencies.
B. No time charge will be made against the Contractor between said date of notification of the City
and the date of Final Inspection. Should the City determine that the Work is not ready for Final
Inspection, City will notify the Contractor in writing of the reasons and Contract Time will
resume.
14.06 Final Acceptance
Upon completion by Contractor to City's satisfaction, of any additional Work identified in the Final
Inspection, City will issue to Contractor a letter of Final Acceptance.
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14.07 Final Payment
A. Application for Payment:
1. Upon Final Acceptance, and in the opinion of City, Contractor may make an application for
final payment following the procedure for progress payments in accordance with the
Contract Documents.
2. The final Application for Payment shall be accompanied (except as previously delivered)by:
a. all documentation called for in the Contract Documents, including but not limited to the
evidence of insurance required by Paragraph 5.03;
b. consent of the surety, if any,to final payment;
c. a list of all pending or released Damage Claims against City that Contractor believes are
unsettled; and
d. affidavits of payments and complete and legally effective releases or waivers
(satisfactory to City) of all Lien rights arising out of or Liens filed in connection with the
Work.
B. Payment Becomes Due.
1. After City's acceptance of the Application for Payment and accompanying documentation,
requested by Contractor, less previous payments made and any sum City is entitled,
including but not limited to liquidated damages, will become due and payable.
2. After all Damage Claims have been resolved:
a. directly by the Contractor or;
b. Contractor provides evidence that the Damage Claim has been reported to Contractor's
insurance provider for resolution.
3. The making of the final payment by the City shall not relieve the Contractor of any
guarantees or other requirements of the Contract.Documents which specifically continue
thereafter.
14.08 Final Completion Delayed and Partial Retainage Release
A. If final completion of the Work is significantly delayed, and if City so confirms, City may, upon
receipt of Contractor's final Application for Payment, and without terminating the Contract,
make payment of the balance due for that portion of the Work fully completed and accepted. If
the remaining balance to be held by City for Work not fully completed or corrected is less than
the retainage stipulated in Paragraph 14.02.C, and if bonds have been furnished as required in
Paragraph 5.02, the written consent of the surety to the payment of the balance due for that
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portion of the Work fully completed and accepted shall be submitted by Contractor to City with
the Application for such payment. Such payment shall be made under the terms and conditions
governing final payment, except that it shall not constitute a waiver of Contract Claims.
B. Partial Retainage Release. For a Contract that provides for a separate vegetative establishment
and maintenance, and test and performance periods following the completion of all other
construction in the Contract Documents for all Work locations, the City may release a portion of
the amount retained provided that all other work is completed as determined by the City. Before
the release, all submittals and final quantities must be completed and accepted for all other work.
An amount sufficient to ensure Contract compliance will be retained.
14.09 Waiver of Claims
The acceptance of final payment will constitute a release of the City from all claims or liabilities
under the Contract for anything done or furnished or relating to the work under the Contract
Documents or any act or neglect of City related to or connected with the Contract.
ARTICLE 15—SUSPENSION OF WORK AND TERMINATION
15.01 City May Suspend Work
A. At any time and without cause, City may suspend the Work or any portion thereof by written
notice to Contractor and which may fix the date on which Work will be resumed. Contractor
shall resume the Work on the date so fixed. During temporary suspension of the Work covered
by these Contract Documents, for any reason, the City will make no extra payment for stand-by
time of construction equipment and/or construction crews.
B. Should the Contractor not be able to complete a portion of the Project due to causes beyond the
control of and without the fault or negligence of the Contractor, and should it be determined by
mutual consent of the Contractor and City that a solution to allow construction to proceed is not
available within a reasonable period of time, Contractor may request an extension in Contract
Time, directly attributable to any such suspension.
C. If it should become necessary to suspend the Work for an indefinite period, the Contractor shall
store all materials in such a manner that they will not obstruct or impede the public unnecessarily
nor become damaged in any way, and he shall take every precaution to prevent damage or
deterioration of the work performed; he shall provide suitable drainage about the work, and erect
temporary structures where necessary.
D. Contractor may be reimbursed for the cost of moving his equipment off the job and returning the
necessary equipment to the job when it is determined by the City that construction may be
resumed. Such reimbursement shall be based on actual cost to the Contractor of moving the
equipment and no profit will be allowed. Reimbursement may not be allowed if the equipment is
moved to another construction project for the City.
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15.02 City May Terminate for Cause
A. The occurrence of any one or more of the following events by way of example, but not of
limitation, may justify termination for cause:
1. Contractor's persistent failure to perform the Work in accordance with the Contract
Documents (including, but not limited to, failure to supply sufficient skilled workers or
suitable materials or equipment, failure to adhere to the Project Schedule established under
Paragraph 2.07 as adjusted from time to time pursuant to Paragraph 6.04, or failure to adhere
to the City's Business Diversity Enterprise Ordinance #20020-12-2011 established under
Paragraph 6.06.D);
2. Contractor's disregard of Laws or Regulations of any public body having jurisdiction;
3. Contractor's repeated disregard of the authority of City; or
4. Contractor's violation in any substantial way of any provisions of the Contract Documents;
or
5. Contractor's failure to promptly make good any defect in materials or workmanship, or
defects of any nature,the correction of which has been directed in writing by the City; or
6. Substantial indication that the Contractor has made an unauthorized assignment of the
Contract or any funds due therefrom for the benefit of any creditor or for any other purpose;
or
7. Substantial evidence that the Contractor has become insolvent or bankrupt, or otherwise
financially unable to carry on the Work satisfactorily; or
8. Contractor commences legal action in a court of competent jurisdiction against the City.
B. If one or more of the events identified in Paragraph 15.02A. occur, City will provide written
notice to Contractor and Surety to arrange a conference with Contractor and Surety to address
Contractor's failure to perform the Work. Conference shall be held not later than 15 days, after
receipt of notice.
1. If the City, the Contractor, and the Surety do not agree to allow the Contractor to proceed to
perform the construction Contract, the City may, to the extent permitted by Laws and
Regulations, declare a Contractor default and formally terminate the Contractor's right to
complete the Contract. Contractor default shall not be declared earlier than 20 days after the
Contractor and Surety have received notice of conference to address Contractor's failure to
perform the Work.
2. If Contractor's services are terminated, Surety shall be obligated to take over and perform the
Work. If Surety does not commence performance thereof within 15 consecutive calendar
days after date of an additional written notice demanding Surety's performance of its
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obligations, then City, without process or action at law, may take over any portion of the
Work and complete it as described below.
a. If City completes the Work, City may exclude Contractor and Surety from the site and
take possession of the Work, and all materials and equipment incorporated into the Work
stored at the Site or for which City has paid Contractor or Surety but which are stored
elsewhere, and finish the Work as City may deem expedient.
3. Whether City or Surety completes the Work, Contractor shall not be entitled to receive any
further payment until the Work is finished. If the unpaid balance of the Contract Price
exceeds all claims, costs, losses and damages sustained by City arising out of or resulting
from completing the Work, such excess will be paid to Contractor. If such claims, costs,
losses and damages exceed such unpaid balance, Contractor shall pay the difference to City.
Such claims, costs, losses and damages incurred by City will be incorporated in a Change
Order, provided that when exercising any rights or remedies under this Paragraph, City shall
not be required to obtain the lowest price for the Work performed.
4. Neither City, nor any of its respective consultants, agents, officers, directors or employees
shall be in any way liable or accountable to Contractor or Surety for the method by which the
completion of the said Work, or any portion thereof, may be accomplished or for the price
paid therefor.
5. City, notwithstanding the method used in completing the Contract, shall not forfeit the right
to recover damages from Contractor or Surety for Contractor's failure to timely complete the
entire Contract. Contractor shall not be entitled to any claim on account of the method used
by City in completing the Contract.
6. Maintenance of the Work shall continue to be Contractor's and Surety's responsibilities as
provided for in the bond requirements of the Contract Documents or any special guarantees
provided for under the Contract Documents or any other obligations otherwise prescribed by
law.
C. Notwithstanding Paragraphs 15.02.13, Contractor's services will not be terminated if Contractor
begins within seven days of receipt of notice of intent to terminate to correct its failure to
perform and proceeds diligently to cure such failure within no more than 30 days of receipt of
said notice.
D. Where Contractor's services have been so terminated by City, the termination will not affect any
rights or remedies of City against Contractor then existing or which may thereafter accrue. Any
retention or payment of moneys due Contractor by City will not release Contractor from liability.
E. If and to the extent that Contractor has provided a performance bond under the provisions of
Paragraph 5.02,the termination procedures of that bond shall not supersede the provisions of this
Article.
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15.03 City May Terminate For Convenience
A. City may, without cause and without prejudice to any other right or remedy of City,terminate the
Contract. Any termination shall be effected by mailing a notice of the termination to the
Contractor specifying the extent to which performance of Work under the contract is terminated,
and the date upon which such termination becomes effective. Receipt of the notice shall be
deemed conclusively presumed and established when the letter is placed in the United States
Postal Service Mail by the City. Further, it shall be deemed conclusively presumed and
established that such termination is made with just cause as therein stated; and no proof in any
claim, demand or suit shall be required of the City regarding such discretionary action.
B. After receipt of a notice of termination, and except as otherwise directed by the City, the
Contractor shall:
1. Stop work under the Contract on the date and to the extent specified in the notice of
termination;
2. place no further orders or subcontracts for materials, services or facilities except as may be
necessary for completion of such portion of the Work under the Contract as is not terminated;
3. terminate all orders and subcontracts to the extent that they relate to the performance of the
Work terminated by notice of termination;
4. transfer title to the City and deliver in the manner, at the times, and to the extent, if any,
directed by the City:
a. the fabricated or unfabricated parts, Work in progress, completed Work, supplies and
other material produced as a part of, or acquired in connection with the performance of,
the Work terminated by the notice of the termination; and
b. the completed, or partially completed plans, drawings, information and other property
which, if the Contract had been completed, would have been required to be furnished to
the City.
5. complete performance of such Work as shall not have been terminated by the notice of
termination; and
6. take such action as may be necessary, or as the City may direct, for the protection and
preservation of the property related to its contract which is in the possession of the
Contractor and in which the owner has or may acquire the rest.
C. At a time not later than 30 days after the termination date specified in the notice of termination,
the Contractor may submit to the City a list, certified as to quantity and quality, of any or all
items of termination inventory not previously disposed of, exclusive of items the disposition of
which has been directed or authorized by City.
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D. Not later than 15 days thereafter, the City shall accept title to such items provided, that the list
submitted shall be subject to verification by the City upon removal of the items or, if the items
are stored, within 45 days from the date of submission of the list, and any necessary adjustments
to correct the list as submitted, shall be made prior to final settlement.
E. Not later than 60 days after the notice of termination, the Contractor shall submit his termination
claim to the City in the form and with the certification prescribed by the City. Unless an
extension is made in writing within such 60 day period by the Contractor, and granted by the
City, any and all such claims shall be conclusively deemed waived.
F. In such case, Contractor shall be paid for(without duplication of any items):
1. completed and acceptable Work executed in accordance with the Contract Documents prior
to the effective date of termination, including fair and reasonable sums for overhead and profit on
such Work;
2. expenses sustained prior to the effective date of termination in performing services and
furnishing labor, materials, or equipment as required by the Contract Documents in connection
with uncompleted Work, plus fair and reasonable sums for overhead and profit on such expenses;
and
3. reasonable expenses directly attributable to termination.
G. In the event of the failure of the Contractor and City to agree upon the whole amount to be paid
to the Contractor by reason of the termination of the Work, the City shall determine, on the basis
of information available to it, the amount, if any, due to the Contractor by reason of the
termination and shall pay to the Contractor the amounts determined. Contractor shall not be paid
on account of loss of anticipated profits or revenue or other economic loss arising out of or
resulting from such termination.
ARTICLE 16—DISPUTE RESOLUTION
16.01 Methods and Procedures
A. Either City or Contractor may request mediation of any Contract Claim submitted for a decision
under Paragraph 10.06 before such decision becomes final and binding. The request for
mediation shall be submitted to the other parry to the Contract. Timely submission of the request
shall stay the effect of Paragraph 10.06.E.
B. City and Contractor shall participate in the mediation process in good faith. The process shall be
commenced within 60 days of filing of the request.
C. If the Contract Claim is not resolved by mediation, City's action under Paragraph 10.06.0 or a
denial pursuant to Paragraphs 10.06.C.3 or 10.06.1) shall become final and binding 30 days after
termination of the mediation unless,within that time period, City or Contractor:
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1. elects in writing to invoke any other dispute resolution process provided for in the
Supplementary Conditions; or
2. agrees with the other party to submit the Contract Claim to another dispute resolution
process; or
3. gives written notice to the other party of the intent to submit the Contract Claim to a court of
competent jurisdiction.
ARTICLE 17—MISCELLANEOUS
17.01 Giving Notice
A. Whenever any provision of the Contract Documents requires the giving of written notice, it will
be deemed to have been validly given if:
1. delivered in person to the individual or to a member of the firm or to an officer of the
corporation for whom it is intended; or
2. delivered at or sent by registered or certified mail, postage prepaid, to the last business
address known to the giver of the notice.
B. Business address changes must be promptly made in writing to the other party.
C. Whenever the Contract Documents specifies giving notice by electronic means such electronic
notice shall be deemed sufficient upon confirmation of receipt by the receiving party.
17.02 Computation of Times
When any period of time is referred to in the Contract Documents by days, it will be computed to
exclude the first and include the last day of such period. If the last day of any such period falls on a
Saturday or Sunday or on a day made a legal holiday the next Working Day shall become the last
day of the period.
17.03 Cumulative Remedies
The duties and obligations imposed by these General Conditions and the rights and remedies
available hereunder to the parties hereto are in addition to, and are not to be construed in any way as
a limitation of, any rights and remedies available to any or all of them which are otherwise imposed
or available by Laws or Regulations, by special warranty or guarantee, or by other provisions of the
Contract Documents. The provisions of this Paragraph will be as effective as if repeated specifically
in the Contract Documents in connection with each particular duty, obligation, right, and remedy to
which they apply.
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17.04 Survival of Obligations
All representations, indemnifications, warranties, and guarantees made in, required by, or given in
accordance with the Contract Documents, as well as all continuing obligations indicated in the
Contract Documents, will survive final payment, completion, and acceptance of the Work or
termination or completion of the Contract or termination of the services of Contractor.
17.05 Headings
Article and paragraph headings are inserted for convenience only and do not constitute parts of these
General Conditions,
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SUPPLEMENTARY CONDITIONS
Page 1 of 5
1 SECTION 00 73 00
2 SUPPLEMENTARY CONDITIONS
3 TO
4 GENERAL CONDITIONS
5
6 Supplementary Conditions
7
8 These Supplementary Conditions modify and supplement Section 00 72 00 -General Conditions, and other
9 provisions of the Contract Documents as indicated below. All provisions of the General Conditions that are
10 modified or supplemented remain in full force and effect as so modified or supplemented. All provisions
11 of the General Conditions which are not so modified or supplemented remain in full force and effect.
12
13 Defined Terms
14
15 The terms used in these Supplementary Conditions which are defined in the General Conditions have the
16 meaning assigned to them in the General Conditions,unless specifically noted herein.
17
18 Modifications and Supplements
19
20 The following are instructions that modify or supplement specific paragraphs in the General Conditions and
21 other Contract Documents.
22
23 SC-3.03B.2,"Resolving Discrepancies"
24
25 Plans govern over Specifications and Specifications shall govern over standard details.
26
27 SC-4.01A
28
29 Easement limits shown on the Drawing are approximate and were provided to establish a basis for bidding.
30 Upon receiving the final easements descriptions, Contractor shall compare them to the lines shown on the
31 Contract Drawings.
32
33 SC-4.01A.1.,"Availability of Lands"
34
35 The following is a list of known outstanding right-of-way, and/or easements to be acquired, if any as of
36 February 24,2015,
37
38 Outstanding Right-Of-Way,and/or Easements to Be Acquired
PARCEL OWNER TARGET DATE
NUMBER OF POSSESSION
"None"
39 The Contractor understands and agrees that the dates listed above are estimates only, are not guaranteed,
40 and do not bind the City.
41
42 If Contractor considers the final easements provided to differ materially from the representations on the
43 Contract Drawings, Contractor shall within five (5) Business Days and before proceeding with the Work,
44 notify City in writing associated with the differing easement line locations.
45
46 SC-4.01A.2,"Availability of Lands"
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SUPPLEMENTARY CONDITIONS
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1
2 Utilities or obstructions to be removed,adjusted,and/or relocated
3
4 The following is list of utilities and/or obstructions that have not been removed, adjusted, and/or relocated
5 as of February 24,2015:
6
EXPECTED UTILITY AND LOCATION TARGET DATE OF
OWNER ADJUSTMENT
"None"
7 The Contractor understands and agrees that the dates listed above are estimates only, are not guaranteed,
8 and do not bind the City.
9
10 SC-4.02A.,"Subsurface and Physical Conditions"
11
12 The following are reports of explorations and tests of subsurface conditions at the site of the Work: Under
13 Buzzsaw, see Soil Lab/Test Results.
14
15 The following are drawings of physical conditions in or relating to existing surface and subsurface
16 structures(except Underground Facilities)which are at or contiguous to the site of the Work:
17 "None"
18
19 SC-4.06A.,"Hazardous Environmental Conditions at Site"
20
21 The following are reports and drawings of existing hazardous environmental conditions known to the City:
22 "None"
23
24 SC-5.03A.,"Certificates of Insurance"
25
26 The entities listed below are "additional insureds as their interest may appear" including their respective
27 officers, directors,agents and employees.
28
29 (1) City
30 (2) Consultant: "None"
31 (3) Other: "None"
32
33 SC-5.04A.,"Contractor's Insurance"
34
35 The limits of liability for the insurance required by Paragraph GC-5.04 shall provide the following
.36 coverages for not less than the following amounts or greater where required by laws and regulations:
37
38 5.04A.Workers'Compensation,under Paragraph GC-5.04A.
39
40 Statutory limits
41 Employer's liability
42 $100,000 each accident/occurrence
43 $100,000 Disease-each employee
44 $500,000 Disease-policy limit
45
46 SC-5.04B.,"Contractor's Insurance"
47
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SUPPLEMENTARY CONDITIONS
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1 5.0413. Commercial General Liability, under Paragraph GC-5.0413. Contractor's Liability Insurance
2 under Paragraph GC-5.04B., which shall be on a per project basis covering the Contractor with
3 minimum limits of-
4
5 $1,000,000 each occurrence
6 $2,000,000 aggregate limit
7
8 The policy must have an endorsement (Amendment — Aggregate Limits of Insurance) making the
9 General Aggregate Limits apply separately to each job site.
10
11 The Commercial General Liability Insurance policies shall provide "X", "C", and "U" coverage's.
12 Verification of such coverage must be shown in the Remarks Article of the Certificate of Insurance.
13
14 SC 5.04C.,"Contractor's Insurance"
15 5.04C. Automobile Liability, under Paragraph GC-5.04C. Contractor's Liability Insurance under
16 Paragraph GC-5.04C.,which shall be in an amount not less than the following amounts:
17
18 (1) Automobile Liability-a commercial business policy shall provide coverage on "Any Auto",
19 defined as autos owned,hired and non-owned.
20
21 $1,000,000 each accident on a combined single limit basis. Split limits are acceptable if limits are at
22 least:
23
24 $250,000 Bodily Injury per person/
25 $500,000 Bodily Injury per accident/
26 $100,000 Property Damage
27
28 SC-5.04D., "Contractor's Insurance"
29
30 The Contractor's construction activities will require its employees, agents, subcontractors, equipment, and
31 material deliveries to cross railroad properties and tracks: "None".
32
33 The Contractor shall conduct its operations on railroad properties in such a manner as not to interfere with,
34 hinder,or obstruct the railroad company in any manner whatsoever in the use or operation of its/their trains
35 or other property. Such operations on railroad properties may require that Contractor to execute a"Right of
36 Entry Agreement" with the particular railroad company or companies involved, and to this end the
37 Contractor should satisfy itself as to the requirements of each railroad company and be prepared to execute
38 the right-of-entry(if any)required by a railroad company. The requirements specified herein likewise relate
39 to the Contractor's use of private and/or construction access roads crossing said railroad company's
40 properties.
41
42 The Contractual Liability coverage required by Paragraph 5.04D of the General Conditions shall provide
43 coverage for not less than the following amounts, issued by companies satisfactory to the City and to the
44 Railroad Company for a term that continues for so long as the Contractor's operations and work cross,
45 occupy,or touch railroad property:
46
47 (1) General Aggregate: $N/A
48
49 (2) Each Occurrence: $N/A
50
51 _Required for this Contract X Not required for this Contract
52
53 With respect to the above outlined insurance requirements,the following shall govern:
54
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1 1. Where a single railroad company is involved, the Contractor shall provide one insurance policy in
2 the name of the railroad company. However, if more than one grade separation or at-grade
3 crossing is affected by the Project at entirely separate locations on the line or lines of the same
4 railroad company, separate coverage may be required, each in the amount stated above.
5
6 2. Where more than one railroad company is operating on the same right-of-way or where several
7 railroad companies are involved and operated on their own separate rights-of-way, the Contractor
8 may be required to provide separate insurance policies in the name of each railroad company.
9
10 3. If, in addition to a grade separation or an at-grade crossing, other work or activity is proposed on a
11 railroad company's right-of-way at a location entirely separate from the grade separation or at-
12 grade crossing, insurance coverage for this work must be included in the policy covering the grade
13 separation.
14
15 4. If no grade separation is involved but other work is proposed on a railroad company's right-of-
16 way,all such other work may be covered in a single policy for that railroad,even though the work
17 may be at two or more separate locations.
18
19 No work or activities on a railroad company's property to be performed by the Contractor shall be
20 commenced until the Contractor has furnished the City with an original policy or policies of the insurance
21 for each railroad company named,as required above. All such insurance must be approved by the City and
22 each affected Railroad Company prior to the Contractor's beginning work.
23
24 The insurance specified above must be carried until all Work to be performed on the railroad right-of-way
25 has been completed and the grade crossing, if any, is no longer used by the Contractor. In addition,
26 insurance must be carried during all maintenance and/or repair work performed in the railroad right-of-way.
27 Such insurance must name the railroad company as the insured, together with any tenant or lessee of the
28 railroad company operating over tracks involved in the Project.
29
30 SC-6.04.,"Project Schedule"
31
32 Project schedule shall be tier 3 for the project.
33
34 SC-6.07.,"Wage Rates"
35
36 The following is the prevailing wage rate table(s) applicable to this project and is provided in the
37 Appendixes: SC-6.07,"2013 Prevailing Wage Rates(Heavy&Highway Construction Projects)"
38
39 _
40
41 SC-6.09.,"Permits and Utilities"
42
43 SC-6.09A.,"Contractor obtained permits and licenses"
44 The following are known permits and/or licenses required by the Contract to be acquired by the Contractor:
45 Fort Worth City Street Use Permit
46
47 SC-6.0913."City obtained permits and licenses"
48 The following are known permits and/or licenses required by the Contract to be acquired by the City:
49 "None".
50
51 SC-6.09C. "Outstanding permits and licenses"
52
53 The following is a list of known outstanding permits and/or licenses to be acquired, if any as of February
54 24,2015.
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1 13,2015: "None"
2
3 Outstanding Permits and/or Licenses to Be Acquired
OWNER PERMIT OR LICENSE AND LOCATION TARGET DATE
OF POSSESSION
"None"
4
5 SC-7.02.,"Coordination"
6
7 The individuals or entities listed below have contracts with the City for the performance of other work at
8 the Site:
Vendor Scope of Work Coordination Authority
"None" "None" "None"
9
10
11 SC-8.01,"Communications to Contractor"
12
13 Section 0158 13: Temporary Project Signage
14
15 During construction,two project signs shall be provided for each street under construction
16
17 All removed materiaUdebris must be hauled off to a suitable dumpsite within the same day
18
19 Contractor shall saw-cut curb&gutter and/or pavement prior to removal
20
21 Contractor shall backfill behind the curb,driveways,sidewalks,ADA ramps and etc. within five days
22 from the date of completion
23
24 SC-9.01.,"City's Project Representative"
25
26 The following firm is a consultant to the City responsible for construction management of this Project:
27 "None"
28
29 SC-13.03C.,"Tests and Inspections"
30
31 "None"
32
33 SC-16.01C.1,"Methods and Procedures"
34 "None"
35
36
37
38 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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SUMMARY OF WORK
Page 1 of 3
1 SECTION 01 11 00
2 SUMMARY OF WORK
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Summary of Work to be performed in accordance with the Contract Documents
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None.
9 C. Related Specification Sections include, but are not necessarily limited to"
10 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
11 2. Division 1 -General Requirements
12 1.2 PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Work associated with this Item is considered subsidiary to the various items bid.
15 No separate payment will be allowed for this Item.
16 1.3 REFERENCES [NOT USED]
17 1.4 ADMINISTRATIVE REQUIREMENTS
18 A. Work Covered by Contract Documents
19 1. Work is to include furnishing all labor, materials, and equipment, and performing
20 all Work necessary for this construction project as detailed in the Drawings and
21 Specifications.
22 B. Subsidiary Work
23 1. Any and all Work specifically governed by documentary requirements for the
24 project, such as conditions imposed by the Drawings or Contract Documents in
25 which no specific item for bid has been provided for in the Proposal and the item is
26 not a typical unit bid item included on the standard bid item list, then the item shall
27 be considered as a subsidiary item of Work, the cost of which shall be included in
28 the price bid in the Proposal for various bid items.
29 C. Use of Premises
30 1. Coordinate uses of premises under direction of the City.
31 2. Assume full responsibility for protection and safekeeping of materials and
32 equipment stored on the Site.
33 . 3. Use and occupy only portions of the public streets and alleys, or other public places
34 or other rights-of-way as provided for in the ordinances of the City, as shown in the
35 Contract Documents, or as may be specifically authorized in writing by the City.
36 a. A reasonable amount of tools, materials, and equipment for construction
37 purposes.may be stored in such space, but no more than is necessary to avoid
38 delay in the construction operations.
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01 11 00-2
SUMMARY OF WORK
Page 2 of 3
1 b. Excavated and waste materials shall be stored in such a way as not to interfere
2 with the use of spaces that may be designated to be left free and unobstructed
3 and so as not to inconvenience occupants of adjacent property,
4 c. If the street is occupied by railroad tracks, the Work shall be carried on in such
5 manner as not to interfere with the operation of the railroad.
6 1) All Work shall be in accordance with railroad requirements set forth in
7 Division 0 as well as the railroad permit.
8 D. Work within Easements
9 1. Do not enter upon private property for any purpose without having previously
10 obtained permission from the owner of such property.
11 2. Do not store equipment or material on private property unless and until the
12 specified approval of the property owner has been secured in writing by the
13 Contractor and a copy furnished to the City.
14 3. Unless specifically provided otherwise, clear all rights-of-way or easements of
15 obstructions which must be removed to make possible proper prosecution of the
16 Work as a part of the project construction operations.
17 4. Preserve and use every precaution to prevent damage to, all trees, shrubbery, plants,
18 lawns, fences, culverts, curbing, and all other types of structures or improvements,
19 to all water, sewer, and gas lines, to all conduits, overhead pole lines, or
20 appurtenances thereof, including the construction of temporary fences and to all
21 other public or private property adjacent to the Work.
22 5. Notify the proper representatives of the owners or occupants of the public or private
23 lands of interest in lands which might be affected by the Work.
24 a. Such notice shall be made at least 48 hours in advance of the beginning of the
25 Work.
26 b. Notices shall be applicable to both public and private utility companies and any
27 corporation, company, individual, or other, either as owners or occupants,
28 whose land or interest in land might be affected by the Work.
29 c. Be responsible for all damage or injury to property of any character resulting
30 from any act, omission, neglect, or misconduct in the manner or method or
31 execution of the Work, or at any time due to defective work, material, or
32 equipment.
33 6. Fence
34 a. Restore all fences encountered and removed during construction of the Project
35 to the original or a better than original condition.
36 b. Erect temporary fencing in place of the fencing removed whenever the Work is
37 not in progress and when the site is vacated overnight, and/or at all times to
38 provide site security.
39 c. The cost for all fence work associated with easements, including removal,
40 temporary closures and replacement, shall be subsidiary to the various items bid
41 in the project proposal, unless a bid item is specifically provided in the
42 proposal.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
011100-3
SUMMARY OF WORK
Page 3 of 3
1 1.5 SUBMITTALS [NOT USED]
2 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
3 1.7 CLOSEOUT SUBMITTALS [NOT USED]
4 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
5 1.9 QUALITY ASSURANCE [NOT USED]
6 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
7 1.11 FIELD [SITE] CONDITIONS [NOT USED]
8 1.12 WARRANTY [NOT USED]
9 PART 2 - PRODUCTS [NOT USED]
10 PART 3 - EXECUTION [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 31 19-1
PRECONSTRUCTION MEETING
Page] of 3
1 SECTION 01 31 19
2 PRECONSTRUCTION MEETING
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Provisions for the preconstruction meeting to be held prior to the start of Work to
7 clarify construction contract administration procedures
8 B. Deviations from this City of Fort Worth Standard Specification
9 1. None.
10 C. Related Specification Sections include, but are not necessarily limited to:
11 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
12 2. Division 1 —General Requirements
13 1.2 PRICE AND PAYMENT PROCEDURES
14 A. Measurement and Payment
15 1. Work associated with this Item is considered subsidiary to the various items bid.
16 No separate payment will be allowed for this Item.
17 1.3 REFERENCES [NOT USED]
18 1.4 ADMINISTRATIVE REQUIREMENTS
19 A. Coordination
20 1. Attend preconstruction meeting.
21 2. Representatives of Contractor, subcontractors and suppliers attending meetings
22 shall be qualified and authorized to act on behalf of the entity each represents.
23 3. Meeting administered by City may be tape recorded.
24 a. If recorded,tapes will be used to prepare minutes and retained by City for
25 future reference.
26 B. Preconstruction Meeting
27 1. A preconstruction meeting will be within 14 days after the execution of the
28 Agreement and before Work is started.
29 a. The meeting will be scheduled and administered by the City.
30 2. The Project Representative will preside at the meeting,prepare the notes of the
31 meeting and distribute copies of same to all participants who so request by fully
32 completing the attendance form to be circulated at the beginning of the meeting.
33 3. Attendance shall include:
34 a. Project Representative
35 b. Contractor's project manager
36 c. Contractor's superintendent
37 d. Any subcontractor or supplier representatives whom the Contractor may desire
38 to invite or the City may request
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 31 19-2
PRECONSTRUCTION MEETING
Page 2 of 3
1 e. Other City representatives
2 f. Others as appropriate
3 4. Construction Schedule
4 a. Prepare baseline construction schedule in accordance with Section 0132 16 and
5 provide at Preconstruction Meeting.
6 b. City will notify Contractor of any schedule changes upon Notice of
7 Preconstruction Meeting.
8 5. Preliminary Agenda may include:
9 a. Introduction of Project Personnel
10 b. General Description of Project
11 c. Status of right-of-way, utility clearances, easements or other pertinent permits
12 d. Contractor's work plan and schedule
13 e. Contract Time
14 f. Notice to Proceed
15 g. Construction Staking
16 h. Progress Payments
17 i. Extra Work and Change Order Procedures
18 j. Field Orders
19 k. Disposal Site Letter for Waste Material
20 1. Insurance Renewals
21 m. Payroll Certification
22 n. Material Certifications and Quality Control Testing
23 o. Public Safety and Convenience
24 p. Documentation of Pre-Construction Conditions
25 q. Weekend Work Notification
26 r. Legal Holidays
27 s. Trench Safety Plans
28 t. Confined Space Entry Standards
29 u. Coordination with the City's representative for operations of existing water
30 systems
31 v. Storm Water Pollution Prevention Plan
32 w. Coordination with other Contractors
33 x. Early Warning System
34 y. Contractor Evaluation
35 z. Special Conditions applicable to the project
36 aa. Damages Claims
37 bb. Submittal Procedures
38 cc. Substitution Procedures
39 dd. Correspondence Routing
40 ee. Record Drawings
41 ff. Temporary construction facilities
42 gg. MIWBE procedures
43 hh. Final Acceptance
44 ii. Final Payment
45 J. Questions or Comments
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 31 19-3
PRECONSTRUCTION MEETING
Page 3 of 3
1 1.5 SUBMITTALS [NOT USED]
2 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
3 1.7 CLOSEOUT SUBMITTALS [NOT USED]
4 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
5 1.9 QUALITY ASSURANCE [NOT USED]
6 1.10 DELIVERY, STORAGE,AND HANDLING [NOT USED]
7 1.11 FIELD [SITE] CONDITIONS [NOT USED]
8 1.12 WARRANTY [NOT USED]
9 PART 2- PRODUCTS [NOT USED]
10 PART 3- EXECUTION [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 31 20-1
PROJECT MEETINGS
Pagel of 3
1 SECTION 013120
2 PROJECT MEETINGS
3 PARTI - GENERAL
4 1.1 SUMMARY
5 . A. Section Includes:
6 1. Provisions for project meetings throughout the construction period to enable orderly
7 review of the progress of the Work and to provide for systematic discussion of
8 potential problems
9 B. Deviations this City of Fort Worth Standard Specification
10 1. None.
11 C. Related Specification Sections include, but are not necessarily limited to:
12 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
13 2, Division 1 —General Requirements
14 1.2 PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Work associated with this Item is considered subsidiary to the various items bid.
17 No separate payment will be allowed for this Item.
18 1.3 REFERENCES [NOT USED]
19 1.4 ADNIINISTRATIVE REQUIREMENTS
20 A. Coordination
21 1. Schedule, attend and administer as specified, periodic progress meetings, and
22 specially called meetings throughout progress of the Work.
23 2. Representatives of Contractor, subcontractors and suppliers attending meetings
24 shall be qualified and authorized to act on behalf of the entity each represents,
25 3. Meetings administered by City may be tape recorded.
26 a. If recorded, tapes will be used to prepare minutes and retained by City for
27 future reference.
28 4. Meetings, in addition to those specified in this Section, may be held when requested
29 by the City,Engineer or Contractor.
30 B. Pre-Construction Neighborhood Meeting
31 1. After the execution of the Agreement, but before construction is allowed to begin,
32 attend 1 Public Meeting with affected residents to:
33 a. Present projected schedule,including construction start date
34 b. Answer any construction related questions
35 2. Meeting Location
36 a. Location of meeting to be determined by the City.
37 3. Attendees
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013120-2
PROJECT MEETINGS
Page 2 of 3
1 a. Contractor
2 b. Project Representative
3 c. Other City representatives
4 4. Meeting Schedule
5 a. In general, the neighborhood meeting will occur within the 2 weeks following
6 the pre-construction conference.
7 b. In no case will construction be allowed to begin until this meeting is held.
8 C. Progress Meetings
9 1. Formal project coordination meetings will be held periodically. Meetings will be
10 scheduled and administered by Project Representative.
11 2. Additional progress meetings to discuss specific topics will be conducted on an as-
12 needed basis. Such additional meetings shall include,but not be limited to:
13 a. Coordinating shutdowns
14 b. Installation of piping and equipment
15 c. Coordination between other construction projects
16 d. Resolution of construction issues
17 e. Equipment approval
18 3. The Project Representative will preside at progress meetings, prepare the notes of
19 the meeting and distribute copies of the same to all participants who so request by
20 fully completing the attendance form to be circulated at the beginning of each
21 meeting.
22 4. Attendance shall include:
23 a. Contractor's project manager
24 b. Contractor's superintendent
25 c. Any subcontractor or supplier representatives whom the Contractor may desire
26 to invite or the City may request
27 d. Engineer's representatives
28 e. City's representatives
29 f. Others, as requested by the Project Representative
30 5. Preliminary Agenda may include:
31 a. Review of Work progress since previous meeting
32 b. Field observations,problems, conflicts
33 c. Items which impede construction schedule
34 d. Review of off-site fabrication, delivery schedules
35 e. Review of construction interfacing and sequencing requirements with other
36 construction contracts
37 f. Corrective measures and procedures to regain projected schedule
38 g. Revisions to construction schedule
39 h. Progress, schedule, during succeeding Work period
40 i. Coordination of schedules
41 j. Review submittal schedules
42 k. Maintenance of quality standards
43 1. Pending changes and substitutions
44 m. Review proposed changes for:
45 1) Effect on construction schedule and on completion date
46 2) Effect on other contracts of the Project
47 n. Review Record Documents
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013120-3
PROJECT MEETINGS
Page 3 of 3
1 o. Review monthly pay request
2 p. Review status of Requests for Information
3 6. Meeting Schedule
4 a. Progress meetings will be held periodically as determined by the Project
5 Representative.
6 1) Additional meetings may be held at the request of the:
7 a) City
8 b) Engineer
9 c) Contractor
10 7. Meeting Location
11 a. The City will establish a meeting location.
12 1) To the extent practicable,meetings will be held at the Site.
13 1.5 SUBMITTALS [NOT USED]
14 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
15 1.7 CLOSEOUT SUBMITTALS [NOT USED]
16 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
17 1.9 QUALITY ASSURANCE [NOT USED]
18 1.10 DELIVERY, STORAGE,AND HANDLING [NOT USED]
19 1.11 FIELD [SITE] CONDITIONS [NOT USED]
20 1.12 WARRANTY [NOT USED]
21 PART 2- PRODUCTS [NOT USED]
22 PART 3 - EXECUTION [NOT USED]
23 END OF SECTION
24
Revision Log
DATE NAME SUMMARY OF CHANGE
25
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July I,2011
0132 16-1
CONSTRUCTION PROGRESS SCHEDULE
Page I of 5
1 SECTION 0132 16
2 CONSTRUCTION PROGRESS SCHEDULE
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6. 1. General requirements for the preparation, submittal, updating, status reporting and
7 management of the Construction Progress Schedule
8 2. Specific requirements are presented in the City of Fort Worth Schedule Guidance
9 Document
10 B. Deviations from this City of Fort Worth Standard Specification
11 1. None.
12 C. Related Specification Sections include, but are not necessarily limited to:
13 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
14 2. Division 1 —General Requirements
15 1.2 PRICE AND PAYMENT PROCEDURES
16 A. Measurement and Payment
17 1. Work associated with this Item is considered subsidiary to the various items bid.
18 No separate payment will be allowed for this Item.
19 1.3 REFERENCES
20 A. Definitions
21 1. Schedule Tiers
22 a. Tier 1 - No schedule submittal required by contract. Small, brief duration
23 projects
24 b. Tier 2 - No schedule submittal required by contract, but will require some
25 milestone dates. Small, brief duration projects
26 c. Tier 3 - Schedule submittal required by contract as described in the
27 Specification and herein. Majority of City projects, including all bond program
28 projects
29 d. Tier 4 - Schedule submittal required by contract as described in the
30 Specification and herein. Large and/or complex projects with long durations
31 1) Examples: large water pump station project and associated pipeline with
32 interconnection to another governmental entity
33 e. Tier 5 - Schedule submittal required by contract as described in the
34 Specification and herein. Large and/or very complex projects with long
35 durations, high public visibility
36 1) Examples might include a water or wastewater treatment plant
37 2. Baseline Schedule - Initial schedule submitted before work begins that will serve
38 as the baseline for measuring progress and departures from the schedule.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013216-2
CONSTRUCTION PROGRESS SCHEDULE
Page 2 of 5
1 3. Progress Schedule - Monthly submittal of a progress schedule documenting
2 progress on the project and any changes anticipated.
3 4. Schedule Narrative - Concise narrative of the schedule including schedule
4 changes, expected delays, key schedule issues, critical path items, etc
5 B. Reference Standards
6 L' City of Fort Worth Schedule Guidance Document
7 1.4 ADMINISTRATIVE REQUIREMENTS
8 A. Baseline Schedule
9 1. General
10 a. Prepare a cost-loaded baseline Schedule using approved software and the
11 Critical Path Method (CPM) as required in the City of Fort Worth Schedule
12 Guidance Document.
13 b. Review the draft cost-loaded baseline Schedule with the City to demonstrate
14 understanding of the work to be performed and known issues and constraints
15 related to the schedule.
16 c. Designate an authorized representative (Project Scheduler) responsible for
17 developing and updating the schedule and preparing reports.
18 B. Progress Schedule
19 1. Update the progress Schedule monthly as required in the City of Fort Worth
20 Schedule Guidance Document.
21 2. Prepare the Schedule Narrative to accompany the monthly progress Schedule.
22 3. Change Orders
23 a. Incorporate approved change orders, resulting in a change of contract time, in
24 the baseline Schedule in accordance with City of Fort Worth Schedule
25 Guidance Document.
26 C. Responsibility for Schedule Compliance
27 1. Whenever it becomes apparent from the current progress Schedule and CPM Status
28 Report that delays to the critical path have resulted and the Contract completion
29 date will not be met, or when so directed by the City, make some or all of the
30 following actions at no additional cost to the City
31 a. Submit a Recovery Plan to the City for approval revised baseline Schedule
32 outlining:
33 1) A written statement of the steps intended to take to remove or arrest the
34 delay to the critical path in the approved schedule
35 2) Increase construction manpower in such quantities and crafts as will
36 substantially eliminate the backlog of work and return current Schedule to
37 meet projected baseline.completion dates
38 3) Increase the number of working hours per shift, shifts per day, working
39 days per week, the amount of construction equipment, or any combination
40 of the foregoing, sufficiently to substantially eliminate the backlog of work
41 4) Reschedule activities to achieve maximum practical concurrency of
42 accomplishment of activities, and comply with the revised schedule
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 32 16-3
CONSTRUCTION PROGRESS SCHEDULE
Page 3 of 5
1 2. If no written statement of the steps intended to take is submitted when so requested
2 by the City, the City may direct the Contractor to increase the level of effort in
3 manpower (trades), equipment and work schedule (overtime, weekend and holiday
4 work, etc.)to be employed by the Contractor in order to remove or arrest the delay
5 to the critical path in the approved schedule.
6 a. No additional cost for such work will be considered.
7 D. The Contract completion time will be adjusted only for causes specified in this
8 Contract.
9 a. Requests for an extension of any Contract completion date must be
10 supplemented with the following:
11 1) Furnish justification and supporting evidence as the City may deem
12 necessary to determine whether the requested extension of time is entitled
13 under the provisions of this Contract.
14 a) The City will, after receipt of such justification and supporting
15 evidence, make findings of fact and will advise the Contractor, in
16 writing thereof.
17 2) If the City finds that the requested extension of time is entitled, the City's
18 determination as to the total number of days allowed for the extensions
19 shall be based upon the approved total baseline schedule and on all data
20 relevant to the extension.
21 a) Such data shall be included in the next updating of the Progress
22 schedule.
23 b) Actual delays in activities which, according to the Baseline schedule,
24 do not affect any Contract completion date shown by the critical path in
25 the network will not be the basis for a change therein.
26 2. Submit each request for change in Contract completion date to the City within 30
27 days after the beginning of the delay for which a time extension is requested but
28 before the date of final payment under this Contract.
29 a. No time extension will be granted for requests which are not submitted within
30 the foregoing time limit.
31 b. From time to time, it may be necessary for the Contract schedule or completion
32 time to be adjusted by the City to reflect the effects of job conditions, weather,
33 technical difficulties, strikes, unavoidable delays on the part of the City or its
34 representatives, and other unforeseeable conditions which may indicate
35 schedule adjustments or completion time extensions.
36 1) Under such conditions, the City will direct the Contractor to reschedule the
37 work or Contract completion time to reflect the changed conditions and the
38 Contractor shall revise his schedule accordingly.
39 a) No additional compensation will be made to the Contractor for such
40 schedule changes except for unavoidable overall contract time
41 extensions beyond the actual completion of unaffected work, in which
42 case the Contractor shall take all possible action to minimize any time
43 extension and any additional cost to the City.
44 b) Available float time in the Baseline schedule may be used by the City
45 as well as by the Contractor.
46 3. Float or slack time is defined as the amount of time between the earliest start date
47 and the latest start date or between the earliest finish date and the latest finish date
48 of a chain of activities on the Baseline Schedule,
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013216-4
CONSTRUCTION PROGRESS SCHEDULE
Page 4 of 5
1 a. Float or slack time is not for the exclusive use or benefit of either the
2 Contractor or the City.
3 b. Proceed with work according to early start dates, and the City shall have the
4 right to reserve and apportion float time according to the needs of the project.
5 c. Acknowledge and agree that actual delays, affecting paths of activities
6 containing float time, will not have any effect upon contract completion times,
7 providing that the actual delay does not exceed the float time associated with
8 those activities.
9 E. Coordinating Schedule with Other Contract Schedules
10 1. Where work is to be performed under this Contract concurrently with or contingent
11 upon work performed on the same facilities or area under other contracts, the
12 Baseline Schedule shall be coordinated with the schedules of the other contracts.
13 a. Obtain the schedules of the other appropriate contracts from the City for the
14 preparation and updating of Baseline schedule and make the required changes
15 in his schedule when indicated by changes in corresponding schedules.
16 2. In case of interference between the operations of different contractors, the City will
17 determine the work priority of each contractor and the sequence of work necessary
18 to expedite the completion of the entire Project.
19 a. In such cases,the decision of the City shall be accepted as final.
20 b. The temporary delay of any work due to such circumstances shall not be
21 considered as justification for claims for additional compensation.
22 1.5 SUBMITTALS
23 A. Baseline Schedule
24 1. Submit Schedule in native file format and pdf format as required in the City of Fort
25 Worth Schedule Guidance Document.
26 a. Native file format includes:
27 1) Primavera(P6 or Primavera Contractor)
28 2. Submit draft baseline Schedule to City prior to the pre-construction meeting and
29 bring in hard copy to the meeting for review and discussion.
30 B. Progress Schedule
31 1. Submit progress Schedule in native file format and pdf format as required in the
32 City of Fort Worth Schedule Guidance Document,
33 2. Submit progress Schedule monthly no later than the last day of the month.
34 C. Schedule Narrative
35 1. Submit the schedule narrative in pdf format as required in the City of Fort Worth
36 Schedule Guidance Document.
37 2. Submit schedule narrative monthly no later than the last day of the month.
38 D. Submittal Process
39 1. The City administers and manages schedules through Buzzsaw.
40 2. Contractor shall submit documents as required in the City of Fort Worth Schedule
41 Guidance Document,
42 3. Once the project has been completed and Final Acceptance has been issued by the
43 City,no further progress schedules are required.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013216-5
CONSTRUCTION PROGRESS SCHEDULE
Page 5 of 5
1 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
2 1.7 CLOSEOUT SUBMITTALS [NOT USED]
3 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
4 1.9 QUALITY ASSURANCE
5 A. The person preparing and revising the construction Progress Schedule shall be
6 experienced in the preparation of schedules of similar complexity.
7 B. Schedule and supporting documents addressed in this Specification shall be prepared,
8 updated and revised to accurately reflect the performance of the construction.
9 C. Contractor is responsible for the quality of all submittals in this section meeting the
10 standard of care for the construction industry for similar projects.
11 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
12 1.11 FIELD [SITE] CONDITIONS [NOT USED]
13 1.12 WARRANTY [NOT USED]
14 PART 2- PRODUCTS [NOT USED]
15 PART 3 - EXECUTION [NOT USED]
16 END OF SECTION
17
Revision Log
DATE NAME SUMMARY OF CHANGE
18
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
013233-1
PRECONSTRUCTION VIDEO
Page I of 2
1 SECTION 0132 33
2 PRECONSTRUCTION VIDEO
3 PART 1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Administrative and procedural requirements for:
7 a. Preconstruction Videos
8 B. Deviations from this City of Fort Worth Standard Specification
9 1. None.
10 C. Related Specification Sections include,but are not necessarily limited to:
11 1. Division 0—Bidding Requirements,Contract Forms and Conditions of the Contract
12 2. Division 1 —General Requirements
13 1.2 PRICE AND PAYMENT PROCEDURES
14 A. Measurement and Payment
15 1. Work associated with this Item is considered subsidiary to the various items bid.
16 No separate payment will be allowed for this Item.
17 1.3 REFERENCES [NOT USED]
18 1.4 ADMINISTRATIVE REQUIREMENTS
19 A. Preconstruction Video
20 1. Produce a preconstruction video of the site/alignment, including all areas in the
21 vicinity of and to be affected by construction.
22 a. Provide digital copy of video upon request by the City.
23 2. Retain a copy of the preconstruction video until the end of the maintenance surety
24 period.
25 1.5 SUBMITTALS [NOT USED]
26 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
27 1.7 CLOSEOUT SUBMITTALS [NOT USED]
28 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
29 1.9 QUALITY ASSURANCE [NOT USED]
30 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
31 1.11 FIELD [SITE] CONDITIONS [NOT USED]
32 1.12 WARRANTY [NOT USED]
33 PART 2 - PRODUCTS [NOT USED]
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS STREET REHABILITATION(HMAC 2015-3)
Revised July 1,2011 02550
01 3233-2
PRECONSTRUCTION VIDEO
Page 2 of 2
1 PART 3 - EXECUTION [NOT USED]
2 END OF SECTION
3
Revision Log
DATE NAME SUMMARY OF CHANGE
4
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS STREET REHABILITATION(HMAC 2015-3)
Revised July 1,2011 02550
013513-1
SPECIAL PROJECT PROCEDURES
Page I of 8
1 SECTION 0135 13
2 SPECIAL PROJECT PROCEDURES
3 [Text in Blue is for information or guidance, Remove all blue text in the final prgject document.]
4 PART1 - GENERAL
5 1.1 SUMMARY
6 A. Section Includes:
7 1. The procedures for special project circumstances that includes, but is not limited to:
8 a. Coordination with the Texas Department of Transportation
9 b. Work near High Voltage Lines
10 c. Confined Space Entry Program
11 d. Air Pollution Watch Days
12 e. Use of Explosives, Drop Weight,Etc.
13 f. Water Department Notification
14 g. Public Notification Prior to Beginning Construction
15 h. Coordination with United States Army Corps of Engineers
16 i. Coordination within Railroad permits areas
17 j. Dust Control
18 k. Employee Parking
19 1. [Coordination with North Central Texas Council of'Governments Clean
20 Construction Specification[remove if not required]}
21 B. Deviations from this City of Fort Worth Standard Specification
22 1. None,
23 C. Related Specification Sections include, but are not necessarily limited to:
24 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
25 2. Division 1 —General Requirements
26 3. Section 33 12 25 —Connection to Existing Water Mains
27 1.2 PRICE AND PAYMENT PROCEDURES
28 A, Measurement and Payment
29 1. Coordination within Railroad permit areas
30 a. Measurement
31 1) Measurement for this Item will be by lump sum.
32 b. Payment
33 1) The work performed and materials furnished in accordance with this Item
34 will be paid for at the lump sum price bid for Railroad Coordination.
35 c. The price bid shall include:
36 1) Mobilization
37 2) Inspection
38 3) Safety training
39 4) Additional Insurance
40 5) Insurance Certificates
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
01 35 13-2
SPECIAL PROJECT PROCEDURES
Page 2 of 8
1 6) Other requirements associated with general coordination with Railroad,
2 including additional employees required to protect the right-of-way and
3 property of the Railroad from damage arising out of and/or from the
4 construction of the Project.
5 2. Railroad Flagmen
6 a. Measurement
7 1) Measurement for this Item will be per working day.
8 b. Payment
9 1) The work performed and materials furnished in accordance with this Item
10 will be paid for each working day that Railroad Flagmen are present at the
11 Site.
12 c. The price bid shall include:
13 1) Coordination for scheduling flagmen
14 2) Flagmen
15 3) Other requirements associated with Railroad
16 3. All other items
17 a. Work associated with these Items is considered subsidiary to the various Items
18 bid. No separate payment will be allowed for this Item.
19 1.3 REFERENCES
20 A. Reference Standards
21 1. Reference standards cited in this Specification refer to the current reference
22 standard published at the time of the latest revision date logged at the end of this
23 Specification, unless a date is specifically cited.
24 2. Health and Safety Code,Title 9. Safety, Subtitle A. Public Safety, Chapter 752,
25 High Voltage Overhead Lines.
26 3. North Central Texas Council of Governments (NCTCOG)—Clean Construction
27 Specification
28 1.4 ADMINISTRATIVE REQUIREMENTS
29 A. Coordination with the Texas Department of Transportation
30 1. When work in the right-of-way which is under the jurisdiction of the Texas
31 Department of Transportation(TxDOT):
32 a. Notify the Texas Department of Transportation prior to commencing any work
33 therein in accordance with the provisions of the permit
34 b. All work performed in the TxDOT right-of-way shall be performed in
35 compliance with and subject to approval from the Texas Department of
36 Transportation
37 B. Work near High Voltage Lines
38 1. Regulatory Requirements
39 a. All Work near High Voltage Lines (more than 600 volts measured between
40 conductors or between a conductor and the ground)shall be in accordance with
41 Health and Safety Code, Title 9, Subtitle A, Chapter 752.
42 2. Warning sign
43 a. Provide sign of sufficient size meeting all OSHA requirements.
44 3. Equipment operating within 10 feet of high voltage lines will require the following
45 safety features
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0135 13-3
SPECIAL PROJECT PROCEDURES
Page 3 of 8
1 a. Insulating cage-type of guard about the boom or arm
2 b. Insulator links on the lift hook connections for back hoes or dippers
3 c. Equipment must meet the safety requirements as set forth by OSHA and the
4 safety requirements of the owner of the high voltage lines
5 4. Work within 6 feet of high voltage electric lines
6 a. Notification shall be given to:
7 1) The power company(example: ONCOR)
8 a) Maintain an accurate log of all such calls to power company and record
9 action taken in each case.
10 b. Coordination with power company
11 1) After notification coordinate with the power company to:
12 a) Erect temporary mechanical barriers, de-energize the lines, or raise or
13 lower the lines
14 c. No personnel may work within 6 feet of a high voltage line before the above
15 requirements have been met.
16 C. Confined Space Entry Program
17 1. Provide and follow approved Confined Space Entry Program in accordance with
18 OSHA requirements.
19 2. Confined Spaces include:
20 a. Manholes
21 b. All other confined spaces in accordance with OSHA's Permit Required for
22 Confined Spaces
23 D. Air Pollution Watch Days
24 1. General
25 a. Observe the following guidelines relating to working on City construction sites
26 on days designated as"AIR POLLUTION WATCH DAYS".
27 b. Typical Ozone Season
28 1) May 1 through October 31.
29 c. Critical Emission Time
30 1) 6:00 a.m.to 10:00 a.m.
31 2. Watch Days
32 a. The Texas Commission on Environmental Quality(TCEQ), in coordination
33 with the National Weather Service,will issue the Air Pollution Watch by 3:00
34 p.m. on the afternoon prior to the WATCH day.
35 b. Requirements
36 1) Begin work after 10:00 a.m.whenever construction phasing requires the
37 use of motorized equipment for periods in excess of 1 hour.
38 2) However,the Contractor may begin work prior to 10:00 a.m. if:
39 a) Use of motorized equipment is less than 1 hour, or
40 b) If equipment is new and certified by EPA as "Low Emitting", or
41 equipment burns Ultra Low Sulfur Diesel (ULSD), diesel emulsions, or
42 alternative fuels such as CNG.
43 E. TCEQ Air Permit
44 1. Obtain TCEQ Air Permit for construction activities per requirements of TCEQ.
45 F. Use of Explosives, Drop Weight, Etc.
46 1. When Contract Documents permit on the project the following will apply:
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
01 35 13-4
SPECIAL PROJECT PROCEDURES
Page 4 of 8
1 a. Public Notification
2 1) Submit notice to City and proof of adequate insurance coverage, 24 hours
3 prior to commencing.
4 2) Minimum 24 hour public notification in accordance with Section 01 31 13
5 G. Water Department Coordination
6 1. During the construction of this project, it will be necessary to deactivate,for a
7 period of time, existing lines. The Contractor shall be required to coordinate with
8 the Water Department to determine the best times for deactivating and activating
9 those lines.
10 2. Coordinate any event that will require connecting to or the operation of an existing
11 City water line system with the City's representative.
12 a. Coordination shall be in accordance with Section 33 12 25.
13 b. If needed, obtain a hydrant water meter from the Water Department for use
14 during the life of named project.
15 c. In the event that a water valve on an existing live system be turned off and on
16 to accommodate the construction of the project is required,coordinate this
17 activity through the appropriate City representative:
18 1) Do not operate water line valves of existing water system.
19 a) Failure to comply will render the Contractor in violation of Texas Penal
20 Code Title 7, Chapter 28.03 (Criminal Mischief) and the Contractor
21 will be prosecuted to the full extent of the law.
22 b) In addition,the Contractor will assume all liabilities and
23 responsibilities as a result of these actions.
24 H. Public Notification Prior to Beginning Construction
25 1. Prior to beginning construction on any block in the project, on a block by block
26 basis, prepare and deliver a notice or flyer of the pending construction to the front
27 door of each residence or business that will be impacted by construction. The notice
28 shall be prepared as follows:
29 a. Post notice or flyer 7 days prior to beginning any construction activity on each
30 block in the project area.
31 1) Prepare flyer on the Contractor's letterhead and include the following
32 information:
33 a) Name of Project
34 b) City Project No(CPN)
35 c) Scope of Project(i.e. type of construction activity)
36 d) Actual construction duration within the block
37 e) Name of the contractor's foreman and phone number
38 f) Name of the City's inspector and phone number
39 g) City's after-hours phone number
40 2) A sample of the `pre-construction notification' flyer is attached as Exhibit
41 A.
42 3) Submit schedule showing the construction start and finish time for each
43 block of the project to the inspector.
44 4) Deliver flyer to the City Inspector for review prior to distribution.
45 b. No construction will be allowed to begin on any block until the flyer is
46 delivered to all residents of the block.
47 I. Public Notification of Temporary Water Service Interruption during Construction
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
013513-5
SPECIAL PROJECT PROCEDURES
Page 5 of 8
1 1. In the event it becomes necessary to temporarily shut down water service to
2 residents or businesses during construction,prepare and deliver a notice or flyer of
3 the pending interruption to the front door of each affected resident.
4 2. Prepared notice as follows:
5 a. The notification or flyer shall be posted 24 hours prior to the temporary
6 interruption.
7 b. Prepare flyer on the contractor's letterhead and include the following
8 information:
9 1) Name of the project
10 2) City Project Number
I 1 3) Date of the interruption of service
12 4) Period the interruption will take place
13 5) Name of the contractor's foreman and phone number
14 6) Name of the City's inspector and phone number
15 c. A sample of the temporary water service interruption notification is attached as
16 Exhibit B.
17 d. Deliver a copy of the temporary interruption notification to the City inspector
18 for review prior to being distributed.
19 e. No interruption of water service can occur until the flyer has been delivered to
20 all affected residents and businesses.
21 f. Electronic versions of the sample flyers can be obtained from the Project
22 Construction Inspector.
23 J. Coordination with United States Army Corps of Engineers(USACE)
24 1. At locations in the Project where construction activities occur in areas where
25 USACE permits are required, meet all requirements set forth in each designated
26 permit.
27 K. Coordination within Railroad Permit Areas
28 1. At locations in the project where construction activities occur in areas where
29 railroad permits are required, meet all requirements set forth in each designated
30 railroad permit. This includes, but is not limited to, provisions for:
31 a. Flagmen
32 b. Inspectors
33 c. Safety training
34 d. Additional insurance
35 e. Insurance certificates
36 f. Other employees required to protect the right-of-way and property of the
37 Railroad Company from damage arising out of and/or from the construction of
38 the project. Proper utility clearance procedures shall be used in accordance
39 with the permit guidelines.
40 2. Obtain any supplemental information needed to comply with the railroad's
41 requirements.
42 3. Railroad Flagmen
43 a. Submit receipts to City for verification of working days that railroad flagmen
44 were present on Site.
45 L. Dust Control
46 1. Use acceptable measures to control dust at the Site.
47 a. If water is used to control dust, capture and properly dispose of waste water.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0135 13-6
SPECIAL PROJECT PROCEDURES
Page 6 of 8
1 b. If wet saw cutting is performed, capture and properly dispose of slurry.
2 M. Employee Parking
3 1. Provide parking for employees at locations approved by the City.
4 N. {Coordination with North Central Texas Council of Governments (NCTCOG) Clean
5 Construction Specification [if required for the project—verify with City]
6 1. Comply with equipment, operational, reporting and enforcement requirements set
7 forth in NCTCOG's Clean Construction Specification.}
8 1.5 SUBMITTALS [NOT USED]
9 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
10 1.7 CLOSEOUT SUBMITTALS [NOT USED]
11 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
12 1.9 QUALITY ASSURANCE [NOT USED]
13 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
14 1.11 FIELD [SITE] CONDITIONS [NOT USED]
15 1.12 WARRANTY [NOT USED]
16 PART 2- PRODUCTS [NOT USED]
17 PART 3 - EXECUTION [NOT USED]
18 END OF SECTION
19 -
Revision Log
DATE NAME SUMMARY OF CHANGE
1.4.B—Added requirement of compliance with Health and Safety Code,Title 9.
8/31/2012 D.Johnson Safety,Subtitle A.Public Safety, Chapter 752. High Voltage Overhead Lines.
1.4.E—Added Contractor responsibility for obtaining a TCEQ Air Permit
20
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
01 35 13-7
SPECIAL PROJECT PROCEDURES
Page 7 of 8
1 EXHIBIT A
2 (To be printed on Contractor's Letterhead)
3
4
5
6 Date:
7
8 CPN No.:
9 Project Name:
10 Mapsco Location:
11 Limits of Construction:
12
13
14
15
16
17 THIS IS TO INFORM YOU THAT UNDER A CONTRACT WITH THE CITY OF FORT
18 WORTH, OUR COMPANY WILL WORK ON UTILITY LINES ON OR AROUND YOUR
19 PROPERTY.
20
21 CONSTRUCTION WILL BEGIN APPROXIMATELY SEVEN DAYS FROM THE DATE
22 OF THIS NOTICE.
23
24 IF YOU HAVE QUESTIONS ABOUT ACCESS, SECURITY, SAFETY OR ANY OTHER
25 ISSUE, PLEASE CALL:
26
27
28 Mr. <CONTRACTOR'S SUPERINTENDENT> AT <TELEPHONE NO.>
29
30 OR
31
32 Mr. <CITY INSPECTOR> AT <TELEPHONE NO.>
33
34 AFTER 4:30 PM OR ON WEEKENDS, PLEASE CALL (817) 392 8306
35
36 PLEASE KEEP THIS FLYER HANDY WHEN YOU CALL
37
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
01 35 13-8
SPECIAL PROJECT PROCEDURES
Page 8 of 8
1 EXHIBIT B
2
FORT WORTH
Daft:
DOE NO.XXXX
��"amw.
NOTICE OF TEMPORARY WATER SERVICE
INTERRUPTION
DUE TO UTILITY IMPROVEMENTS IN YOUR NEIGHBORHOOD, YOUR
WATER SERVICE WILL BE INTERRUPTED ON
BETWEEN THE HOURS OF AND
IF YOU HAVE QUESTIONS ABOUT THIS SHUT-OUT,PLEASE CALL:
MR. AT
(CONTRACTORS SUPERINTENDENT) (TELEPHONE NUMBER)
OR
MR. AT
(CITY INSPECTOR) (TELEPHONE NUMBER)
THIS INCONVENIENCE WILL BE AS SHORT AS POSSIBLE.
THANK YOU,
,CONTRACTOR
4
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
014523-1
TESTING AND INSPECTION SERVICES
Page I of 2
1 SECTION 0145 23
2 TESTING AND INSPECTION SERVICES
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Testing and inspection services procedures and coordination
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None.
9 C. Related Specification Sections include,but are not necessarily limited to:
10 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
11 .2. Division 1 —General Requirements
12 1.2 PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Work associated with this Item is considered subsidiary to the various Items bid.
15 No separate payment will be allowed for this Item.
16 a. Contractor is responsible for performing, coordinating, and payment of all
17 Quality Control testing.
18 b. City is responsible for performing and payment for first set of Quality
19 Assurance testing.
20 1) If the first Quality Assurance test performed by the City fails, the
21 Contractor is responsible for payment of subsequent Quality Assurance
22 testing until a passing test occurs.
23 a) Final acceptance will not be issued by City until all required payments
24 for testing by Contractor have been paid in full.
25 1.3 REFERENCES [NOT USED]
26 1.4 ADMINISTRATIVE REQUIREMENTS
27 A. Testing
28 1. Complete testing in accordance with the Contract Documents.
29 2. Coordination
30 a. When testing is required to be performed by the City, notify City, sufficiently
31 in advance,when testing is needed.
32 b. When testing is required to be completed by the Contractor, notify City,
33 sufficiently in advance,that testing will be performed.
34 3. Distribution of Testing Reports
35 a. Electronic Distribution
36 1) Confirm development of Project directory for electronic submittals to be
37 uploaded to City's Buzzsaw site, or another external FTP site approved by
38 the City.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 4523-2
TESTING AND INSPECTION SERVICES
Page 2 of 2
1 2) Upload test reports to designated project directory and notify appropriate
2 City representatives via email of submittal posting.
3 3) Hard Copies
4 a) 1 copy for all submittals submitted to the Project Representative
5 b. Hard Copy Distribution (if required in lieu of electronic distribution)
6 1) Tests performed by City
7 a) Distribute 1 hard copy to the Contractor
8 2) Tests performed by the Contractor
9 a) Distribute 3 hard copies to City's Project Representative
10 4. Provide City's Project Representative with trip tickets for each delivered load of
11 Concrete or Lime material including the following information:
12 a. Name of pit
13 b. Date of delivery
14 c. Material delivered
15 B. Inspection
16 1. Inspection or lack of inspection does not relieve the Contractor from obligation to
17 perform work in accordance with the Contract Documents.
18 1.5 SUBMITTALS [NOT USED]
19 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
20 1.7 CLOSEOUT SUBMITTALS [NOT USED]
21 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
22 1.9 QUALITY ASSURANCE [NOT USED]
23 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
24 1.11 FIELD [SITE] CONDITIONS [NOT USED]
25 1.12 WARRANTY [NOT USED]
26 PART 2 - PRODUCTS [NOT USED]
27 PART 3- EXECUTION [NOT USED]
28 END OF SECTION
29
Revision Log
DATE NAME SUMMARY OF CHANGE
30
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 5000-1
TEMPORARY FACILITIES AND CONTROLS
Page I of 4
1 SECTION 0150 00
2 TEMPORARY FACILITIES AND CONTROLS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Provide temporary facilities and controls needed for the Work including, but not
7 necessarily limited to:
8 a. Temporary utilities
9 b. Sanitary facilities
10 c. Storage Sheds and Buildings
11 d. Dust control
12 e. Temporary fencing of the construction site
13 B. Deviations from this City of Fort Worth Standard Specification
14 1. None.
15 C. Related Specification Sections include, but are not necessarily limited to:
16 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
17 2. Division 1 —General Requirements
18 1.2 PRICE AND PAYMENT PROCEDURES
19 A. Measurement and Payment
20 1. Work associated with this Item is considered subsidiary to the various Items bid.
21 No separate payment will be allowed for this Item.
22 1.3 REFERENCES [NOT USED]
23 1.4 ADMINISTRATIVE REQUIREMENTS
24 A. Temporary Utilities
25 1. Obtaining Temporary Service
26 a. Make arrangements with utility service companies for temporary services.
27 b. Abide by rules and regulations of utility service companies or authorities
28 having jurisdiction.
29 c. Be responsible for utility service costs until Work is approved for Final
30 Acceptance.
31 1) Included are fuel, power, light, heat and other utility services necessary for
32 execution, completion,testing and initial operation of Work.
33 2. Water
34 a. Contractor to provide water required for and in connection with Work to be
35 performed and for specified tests of piping, equipment, devices or other use as
36 required for the completion of the Work.
37 b. Provide and maintain adequate supply of potable water for domestic
38 consumption by Contractor personnel and City's Project Representatives.
39 c. Coordination
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 5000-2
TEMPORARY FACILITIES AND CONTROLS
Page 2 of 4
1 1) Contact City 1 week before water for construction is desired
2 d. Contractor Payment for Construction Water
3 1) Obtain construction water meter from City for payment as billed by City's
4 established rates.
5 3. Electricity and Lighting
6 a. Provide and pay for electric powered service as required for Work, including
7 testing of Work.
8 1) Provide power for lighting, operation of equipment, or other use.
9 b. Electric power service includes temporary power service or generator to
10 maintain operations during scheduled shutdown.
11 4. Telephone
12 a. Provide emergency telephone service at Site for use by Contractor personnel
13 and others performing work or furnishing services at Site.
14 5. Temporary Heat and Ventilation
15 a. Provide temporary heat as necessary for protection or completion of Work.
16 b. Provide temporary heat and ventilation to assure safe working conditions.
17 B. Sanitary Facilities
18 1. Provide and maintain sanitary facilities for persons on Site.
19 a. Comply with regulations of State and local departments of health.
20 2. Enforce use of sanitary facilities by construction personnel at job site.
21 a. Enclose and anchor sanitary facilities.
22 b. No discharge will be allowed from these facilities.
23 c. Collect and store sewage and waste so as not to cause nuisance or health
24 problem.
25 d. Haul sewage and waste off-site at no less than weekly intervals and properly
26 dispose in accordance with applicable regulation.
27 3. Locate facilities near Work Site and keep clean and maintained throughout Project.
28 4. Remove facilities at completion of Project
29 C. Storage Sheds and Buildings
30 1. Provide adequately ventilated, watertight, weatherproof storage facilities with floor
31 above ground level for materials and equipment susceptible to weather damage.
32 2. Storage of materials not susceptible to weather damage may be on blocks off
33 ground.
34 3. Store materials in a neat and orderly manner.
35 a. Place materials and equipment to permit easy access for identification,
36 inspection and inventory.
37 4. Equip building with lockable doors and lighting, and provide electrical service for
38 equipment space heaters and heating or ventilation as necessary to provide storage
39 environments acceptable to specified manufacturers.
40 5. Fill and grade site for temporary structures to provide drainage away from
41 temporary and existing buildings.
42 6. Remove building from site prior to Final Acceptance.
43 D. Temporary Fencing
44 1. Provide and maintain for the duration or construction when required in contract
45 documents
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 5000-3
TEMPORARY FACILITIES AND CONTROLS
Page 3 of 4
1 E. Dust Control
2 1. Contractor is responsible for maintaining dust control through the duration of the
3 project.
4 a. Contractor remains on-call at all times
5 b. Must respond in a timely manner
6 F. Temporary Protection of Construction
7 1. Contractor or subcontractors are responsible for protecting Work from damage due
8 to weather.
9 1.5 SUBMITTALS [NOT USED]
10 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
11 1.7 CLOSEOUT SUBMITTALS [NOT USED]
12 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
13 1.9 QUALITY ASSURANCE [NOT USED]
14 1.10 DELIVERY, STORAGE,AND HANDLING [NOT USED]
15 1.11 FIELD [SITE] CONDITIONS [NOT USED]
16 1.12 WARRANTY [NOT USED]
17 PART 2- PRODUCTS [NOT USED]
18 PART 3 - EXECUTION [NOT USED]
19 3.1 INSTALLERS [NOT USED]
20 3.2 EXAMINATION [NOT USED]
21 3.3 PREPARATION [NOT USED]
22 3.4 INSTALLATION
23 A. Temporary Facilities
24 1. Maintain all temporary facilities for duration of construction activities as needed.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 5000-4
TEMPORARY FACILITIES AND CONTROLS
Page 4 of 4
1. 3.5 [REPAIR] / [RESTORATION]
2 3.6 RE-INSTALLATION
3 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 ADJUSTING [NOT USED]
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTIVITIES
8 A. Temporary Facilities
9 1. Remove all temporary facilities and restore area after completion of the Work,to a
10 condition equal to or better than prior to start of Work.
11 3.12 PROTECTION [NOT USED]
12 3.13 MAINTENANCE [NOT USED]
13 3.14 ATTACHMENTS [NOT USED]
14 END OF SECTION
15
Revision Log
DATE NAME SUMMARY OF CHANGE
16
CITY OF FORT WORTH STREET REHABILITATION(H IAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 55 26-1
STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL
Page 1 of 3
1 SECTION 0155 26
2 STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Administrative procedures for:
7 a. Street Use Permit
8 b. Modification of approved traffic control
9 c. Removal of Street Signs
10 B. Deviations from this City of Fort Worth Standard Specification
11 1. None.
12 C. Related Specification Sections include, but are not necessarily limited to:
13 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
14 2. Division 1 —General Requirements
15 3. Section 34 71 13 —Traffic Control
16 1.2 PRICE AND PAYMENT PROCEDURES
17 A. Measurement and Payment
18 1. Work associated with this Item is considered subsidiary to the various Items bid.
19 No separate payment will be allowed for this Item.
20 1.3 REFERENCES
21 A. Reference Standards
22 1. Reference standards cited in this specification refer to the current reference standard
23 published at the time of the latest revision date logged at the end of this
24 specification, unless a date is specifically cited.
25 2. Texas Manual on Uniform Traffic Control Devices (TMUTCD).
26 1.4 ADMINISTRATIVE REQUIREMENTS
27 A. Traffic Control
28 1. General
29 a. When traffic control plans are included in the Drawings, provide Traffic
30 Control in accordance with Drawings and Section 34 71 13.
31 b. When traffic control plans are not included in the Drawings, prepare traffic
32 control plans in accordance with Section 34 71 13 and submit to City for
33 review.
34 1) Allow minimum 10 working days for review of proposed Traffic Control.
35 B. Street Use Permit
36 1. Prior to installation of Traffic Control, a City Street Use Permit is required.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
015526-2
STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL
Page 2 of 3
1 a. To obtain Street Use Permit, submit Traffic Control Plans to City
2 Transportation and Public Works Department.
3 1) Allow a minimum of 5 working days for permit review.
4 2) Contractor's responsibility to coordinate review of Traffic Control plans for
5 Street Use Permit, such that construction is not delayed.
6 C. Modification to Approved Traffic Control
7 1. Prior to installation traffic control:
8 a. Submit revised traffic control plans to City Department Transportation and
9 Public Works Department,
10 1) Revise Traffic Control plans in accordance with Section 34 71 13,
11 2) Allow minimum 5 working days for review of revised Traffic Control.
12 3) It is the Contractor's responsibility to coordinate review of Traffic Control
13 plans for Street Use Permit, such that construction is not delayed.
14 D. Removal of Street Sign
15 1. If it is determined that a street sign must be removed for construction, then contact
16 City Transportation and Public Works Department, Signs and Markings Division to
17 remove the sign.
18 E. Temporary Signage
19 1. In the case of regulatory signs, replace permanent sign with temporary sign meeting
20 requirements of the latest edition of the Texas Manual on Uniform Traffic Control
21 Devices (MUTCD).
22 2. Install temporary sign before the removal of permanent sign.
23 3. When construction is complete, to the extent that the permanent sign can be
24 reinstalled, contact the City Transportation and Public Works Department, Signs
25 and Markings Division,to reinstall the permanent sign.
26 F. Traffic Control Standards
27 1. Traffic Control Standards can be found on the City's Buzzsaw website.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July I,2011
01 5526-3
STREET USE PERMIT AND MODIFICATIONS TO TRAFFIC CONTROL
Page 3 of 3
1 1.5 SUBMITTALS [NOT USED]
2 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
3 1.7 CLOSEOUT SUBMITTALS [NOT USED]
4 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
5 1.9 QUALITY ASSURANCE [NOT USED]
6 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
7 1.11 FIELD [SITE] CONDITIONS [NOT USED]
8 1.12 WARRANTY [NOT USED]
9 PART 2 - PRODUCTS [NOT USED]
10 PART 3 - EXECUTION [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
015813-I
TEMPORARY PROJECT SIGNAGE
Pagel of 3
1 SECTION 0158 13
2 TEMPORARY PROJECT SIGNAGE
3 PARTI - GENERAL
4 1.1 SUMMARY
5 A. Section Includes: '
6 1. Temporary Project Signage Requirements
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None.
9 C. Related Specification Sections include, but are not necessarily limited to:
10 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
11 2. Division 1 —General Requirements
12 1.2 PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Work associated with this Item is considered subsidiary to the various Items bid.
15 No separate payment will be allowed for this Item.
16 1.3 REFERENCES [NOT USED]
17 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
18 1.5 SUBMITTALS [NOT USED]
19 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
20 1.7 CLOSEOUT SUBMITTALS [NOT USED]
21 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
22 1.9 QUALITY ASSURANCE [NOT USED]
23 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
24 1.11 FIELD [SITE] CONDITIONS [NOT USED]
25 1.12 WARRANTY [NOT USED]
26 PART 2- PRODUCTS
27 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED]
28 2.2 EQUIPMENT,PRODUCT TYPES,AND MATERIALS
29 A. Design Criteria
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 5813-2
TEMPORARY PROJECT SIGNAGE
Page 2 of 3
1 1. Provide free standing Project Designation Sign in accordance with City's Standard
2 Details for project signs.
3 B. Materials
4 1. Sign
5 a. Constructed of'/4-inch fir plywood, grade A-C(exterior)or better
6 2.3 ACCESSORIES [NOT USED]
7 2.4 SOURCE QUALITY CONTROL [NOT USED]
8 PART 3 - EXECUTION
9 3.1 INSTALLERS [NOT USED]
10 3.2 EXAMINATION [NOT USED]
11 3.3 PREPARATION [NOT USED]
12 3.4 INSTALLATION
13 A. General
14 1. Provide vertical installation at extents of project.
15 2. Relocate sign as needed, upon request of the City.
16 B. Mounting options
17 a. Skids
18 b. Posts
19 c. Barricade
20 3.5 REPAIR/RESTORATION [NOT USED]
21 3.6 RE-INSTALLATION [NOT USED]
22 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
23 3.8 SYSTEM STARTUP [NOT USED]
24 3.9 ADJUSTING [NOT USED]
25 3.10 CLEANING [NOT USED]
26 3.11 CLOSEOUT ACTIVITIES [NOT USED]
27 3.12 PROTECTION [NOT USED]
28 3.13 MAINTENANCE
29 A. General
30 1. Maintenance will include painting and repairs as needed or directed by the City.
31 3.14 ATTACHMENTS [NOT USED]
32 END OF SECTION
33
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 58 13-3
TEMPORARY PROJECT SIGNAGE
Page 3 of 3
1
Revision Log
DATE NAME SUMMARY OF CHANGE
2
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7000-1
MOBILIZATION AND REMOBILIZATION
Pagel of 3
1 SECTION 0170 00
2 MOBILIZATION AND REMOBILIZATION
3 PART1 - GENERAL
4' 1.1 SUIVIlVIARY
5 A. Section Includes:
6 2. Mobilization and Demobilization
7 a. Mobilization:
8 1) Transportation of Contractor's personnel,equipment, and operating supplies
9 to the Site
10 2) Establishment of necessary general facilities for the Contractor's operation
11 at the Site
12 3) Premiums paid for performance and payment bonds
13 4) Transportation of Contractor's personnel, equipment, and operating supplies
14 to another location within the designated Site
15 5) Relocation of necessary general facilities for the Contractor's operation
16 from one location to another location on the Site.
17 b. Demobilization:
18 1) Transportation of Contractor's personnel, equipment, and operating supplies
19 away from the Site including disassembly
20 2) Site Clean-up
21 3) Removal of all buildings and/or other facilities assembled at the Site for this
22 Contract
23 c. Mobilization and Demobilization do not include activities for specific items of
24 work that are for which payment is provided elsewhere in the contract.
25 3. Remobilization
26 a. Remobilization for Suspension of Work specifically required in the Contract
27 Documents or as required by City includes:
28 1) Demobilization:
29 a) Transportation of Contractor's personnel, equipment, and operating
30 supplies from the Site including disassembly or temporarily securing
31 equipment, supplies, and other facilities as designated by the Contract
32 Documents necessary to suspend the Work.
33 b) Site Clean-up as designated in the Contract Documents
34 2) Remobilization:
35 a) Transportation of Contractor's personnel,equipment, and operating
36 supplies to the Site necessary to resume the Work.
37 b) Establishment of necessary general facilities for the Contractor's
38 operation at the Site necessary to resume the Work.
39 3) No Payments will be made for:
40 a) Mobilization and Demobilization from one location to another on the
41 Site in the normal progress of performing the Work.
42 b) Stand-by or idle time
43 c) Lost profits
44 3. Mobilizations and Demobilization for Miscellaneous Projects
45 a. Mobilization and Demobilization
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised June 7,2012
01 7000-2
MOBILIZATION AND REMOBILIZATION
Page 2 of 3
1 1) Mobilization shall consist of the activities and cost on a Work Order basis
2 necessary for:
3 a) Transportation of Contractor's personnel, equipment, and operating
4 supplies to the Site for the issued Work Order.
5 b) Establishment of necessary general facilities for the Contractor's
6 operation at the Site for the issued Work Order
7 2) Demobilization shall consist of the activities and cost necessary for:
8 a) Transportation of Contractor's personnel, equipment, and operating
9 supplies from the Site including disassembly for each issued Work
10 Order
11 b) Site Clean-up for each issued Work Order
12 c) Removal of all buildings or other facilities assembled at the Site for
13 each Work Oder
14 b. Mobilization and Demobilization do not include activities for specific items of
15 work for which payment is provided elsewhere in the contract.
16 4. Emergency Mobilizations and Demobilization for Miscellaneous Projects
17 a. A Mobilization for Miscellaneous Projects when directed by the City and the
18 mobilization occurs within 24 hours of the issuance of the Work Order.
19 B. Deviations from City of Fort Worth Standards
20 2. None
21 C. Related Specification Sections include but are not necessarily limited to
22 2. Division 0-Bidding Requirements, Contract Forms, and Conditions of the
23 Contract,
24 1.2 PRICE AND PAYMENT PROCEDURES
25 A. Measurement and Payment
26 2. Mobilization and Demobilization
27 a. Measurement and Payment
28 1) Work associated with this Item is considered subsidiary to the various items
29 bid. No separate payment will be allowed for this item.
30 3. Remobilization for suspension of Work as specifically required in the Contract
31 Documents
32 a. Measurement
33 1) Measurement for this Item shall be per each remobilization preformed.
34 b. Payment
35 1) The work performed in accordance with this Item will be paid for at the
36 unit price per each"Specified Remobilization" in accordance with Contract
37 Documents.
38 c. The price shall include:
39 1) Demobilization as described in Section 1.1.A.2.a.1)
40 2) Remobilization as described in Section 1.1.A.2.a.2)
41 d. No payments will be made for standby, idle time, or lost profits associated this
42 Item.
43 4. Remobilization for suspension of Work as required by City
44 a. Measurement and Payment
45 1) This shall be submitted as a Contract Claim in accordance with Article 10
46 of 00 72 00 General Conditions,
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised June 7,2012
01 7000-3
MOBILIZATION AND REMOBILIZATION
Page 3 of 3
1 2) No payments will be made for standby, idle time, or lost profits associated
2 with this Item.
3 5. Mobilizations and Demobilizations for Miscellaneous Projects
4 a. Measurement
5 1) Measurement for this Item shall be for each Mobilization and
6 Demobilization required by the Contract Documents
7 b. Payment
8 1) The Work performed in accordance with this Item will be paid for at the
9 unit price per each"Work Order Mobilization'in accordance with
10 Contract Documents. Demobilization shall be considered subsidiary to
11 mobilization and shall not be paid for separately.
12 c. The price shall include
13 1) Mobilization as described in Section I.1.A.3.a.1)
14 2) Demobilization as described in Section 1.1.A.3.a.2)
15 3) No payments will be made for standby, idle time, or lost profits associated
16 this Item.
17 6. Emergency Mobilizations and Demobilizations for Miscellaneous Projects
18 a. Measurement
19 1) Measurement for this Item shall be for each Mobilization and
20 Demobilization required by the Contract Documents
21 b. Payment
22 1) The Work performed in accordance with this Item will be paid for at the
23 unit price per each"Work Order Emergency Mobilization' in accordance
24 with Contract Documents. Demobilization shall be considered subsidiary
25 to mobilization and shall not be paid for separately.
26 c. The price shall include
27 1) Mobilization as described in Section 1.1.A.4.a)
28 2) Demobilization as described in Section 1.1.A.3.a.2)
29 3) No payments will be made for standby, idle time, or lost profits associated
30 this Item.
31 1.3 TO 1.12 [NOT USED]
32 PART 2 - PRODUCTS [NOT USED]
33 PART 3 - EXECUTION [NOT USED]
34 END OF SECTION
35
Revision Log
DATE NAME SUMMARY OF CHANGE
[2010 JAN 061
36
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised June 7,2012
017123-1
CONSTRUCTION STAKING
Page I of 3
1 SECTION 017123
2 CONSTRUCTION STAKING
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section includes:
6 1. Requirements for construction staking.
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None.
9 C. Related Specification Sections include, but are not necessarily limited to:
10 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
11 2. Division 1 —General Requirements
12 1.2 PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Work associated with this Item is considered subsidiary to the various Items bid.
15 No separate payment will be allowed for this Item.
16 1.3 REFERENCES [NOT USED]
17 1.4 ADMINISTRATIVE REQUIREMENTS
18 A. Construction Stakes
19 1. Construction staking will be performed by the City.
20 2. Coordination
21 a. Contact City's Project Representative at least 2 weeks in advance for
22 scheduling of Construction Staking.
23 3. General
24 a. It is the Contractor's responsibility to coordinate staking such that construction
25 activities are not delayed or negatively impacted.
26 b. Contractor is responsible for preserving and maintaining stakes furnished by
27 City.
28 c. If in the opinion of the City, a sufficient number of stakes or markings have
29 been lost, destroyed or disturbed, by Contractor's neglect such that the
30 contracted Work cannot take place, then the Contractor will be required to pay
31 the City for new staking with a 25 percent markup.
32 1) The cost for staking will be deducted from the payment due to the
33 Contractor for the Project.
34 1.5 SUBMITTALS
35 A. Submittals, if required, shall be in accordance with Section 0133 00.
36 1. All submittals shall be approved by the Engineer or the City prior to delivery.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 71 23-2
CONSTRUCTION STAKING
Page 2 of 3
1 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS
2 A. Certificates
3 1. Provide certificate certifying that elevations and locations of improvements are in
4 conformance or non-conformance with requirements of the Contract Documents.
5 a. Certificate must be sealed by a registered professional land surveyor in the
6 State of Texas.
7 B. Field Quality Control Submittals
8 1. Documentation verifying accuracy of field engineering work
9 1.7 CLOSEOUT SUBMITTALS [NOT USED]
10 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
11 1.9 QUALITY ASSURANCE
12 A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced
13 in the necessary crafts and who are completely familiar with the specified requirements
14 and the methods needed for proper performance of the Work.
15 1.10 DELIVERY, STORAGE,AND HANDLING [NOT USED]
16 1.11 FIELD [SITE] CONDITIONS [NOT USED]
17 1.12 WARRANTY [NOT USED]
18 PART 2- PRODUCTS [NOT USED]
19 PART 3 - EXECUTION
20 3.1 INSTALLERS [NOT USED]
21 3.2 EXAMINATION [NOT USED]
22 3.3 PREPARATION
23 A. Verify location and protect control points before commencing Work.
24 B. Notify City's Project Representative immediately of any discrepancies discovered.
25 3.4 APPLICATION [NOT USED]
26 3.5 REPAIR/RESTORATION [NOT USED]
27 3.6 RE-INSTALLATION [NOT USED]
28 3.7 FIELD 1011] SITE QUALITY CONTROL
29 A. Preserve permanent reference points during progress of the Work.
30 B. Do not change or relocate reference points without approval from the City.
31 C. Utilize recognized engineering survey practices.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7123-3
CONSTRUCTION STAKING
Page 3 of 3
1 3.8 SYSTEM STARTUP [NOT USED]
2 3.9 ADJUSTING [NOT USED]
3 3.10 CLEANING [NOT USED]
4 3.11 CLOSEOUT ACTIVITIES [NOT USED]
5 3.12 PROTECTION [NOT USED]
6 3.13 MAINTENANCE [NOT USED]
7 3.14 ATTACHMENTS [NOT USED]
8 END OF SECTION
9
Revision Log
DATE NAME SUMMARY OF CHANGE
10
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7423-1
CLEANING
Page 1 of 4
1 SECTION 0174 23
2 CLEANING
3 PARTI - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Intermediate and final cleaning for Work not including special cleaning of closed
7 systems specified elsewhere
8 B. Deviations from this City of Fort Worth Standard Specification
9 1. None.
10 C. Related Specification Sections include, but are not necessarily limited to:
11 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
12 2. Division 1 —General Requirements
13 3. Section 32 92 13 —Hydro-Mulching, Seeding and Sodding
14 1.2 PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Work associated with this Item is considered subsidiary to the various Items bid.
17 No separate payment will be allowed for this Item.
18 1.3 REFERENCES [NOT USED]
19 1.4 ADMINISTRATIVE REQUIREMENTS
20 A. Scheduling
21 1. Schedule cleaning operations so that dust and other contaminants disturbed by
22 cleaning process will not fall on newly painted surfaces.
23 2. Schedule final cleaning upon completion of Work and immediately prior to final
24 inspection.
25 1.5 SUBMITTALS [NOT USED]
26 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED]
27 1.7 CLOSEOUT SUBMITTALS [NOT USED]
28 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
29 1.9 QUALITY ASSURANCE [NOT USED]
30 1.10 STORAGE,AND HANDLING
31 A. Storage and Handling Requirements
32 1. Store cleaning products and cleaning wastes in containers specifically designed for
33 those materials.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
017423-2
CLEANING
Page 2 of 4
1 1.11 FIELD [SITE] CONDITIONS [NOT USED]
2 1.12 WARRANTY [NOT USED]
3 PART 2 - PRODUCTS
4 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED]
5 2.2 MATERIALS
6 A. Cleaning Agents
7 1. Compatible with surface being cleaned
8 2. New and uncontaminated
9 3. For manufactured surfaces
10 a. Material recommended by manufacturer
11 2.3 ACCESSORIES [NOT USED]
12 2.4 SOURCE QUALITY CONTROL [NOT USED]
13 PART 3- EXECUTION
14 3.1 INSTALLERS [NOT USED]
15 3.2 EXAMINATION [NOT USED]
16 3.3 PREPARATION [NOT USED]
17 3.4 APPLICATION[NOT USED]
18 3.5 REPAIR/RESTORATION [NOT USED]
19 3.6 RE-INSTALLATION [NOT USED]
20 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
21 3.8 SYSTEM STARTUP [NOT USED]
22 3.9 ADJUSTING [NOT USED]
23 3.10 CLEANING
24 A. General
25 1. Prevent accumulation of wastes that create hazardous conditions.
26 2. Conduct cleaning and disposal operations to comply with laws and safety orders of
27 governing authorities.
28 3. Do not dispose of volatile wastes such as mineral spirits, oil or paint thinner in
29 storm or sanitary drains or sewers.
30 4. Dispose of degradable debris at an approved solid waste disposal site.
31 5. Dispose of nondegradable debris at an approved solid waste disposal site or in an
32 alternate manner approved by City and regulatory agencies.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7423-3
CLEANING
Page 3 of 4
1 6. Handle materials in a controlled manner with as few handlings as possible.
2 7. Thoroughly clean, sweep,wash and polish all Work and equipment associated with
3 this project.
4 8. Remove all signs of temporary construction and activities incidental to construction
5 of required permanent Work.
6 9. If project is not cleaned to the satisfaction of the City,the City reserves the right to
7 have the cleaning completed at the expense of the Contractor.
8 10. Do not burn on-site.
9 B. Intermediate Cleaning during Construction
10 1. Keep Work areas clean so as not to hinder health, safety or convenience of
11 personnel in existing facility operations.
12 2. At maximum weekly intervals, dispose of waste materials, debris and rubbish.
13 3. Confine construction debris daily in strategically located container(s):
14 a. Cover to prevent blowing by wind
15 b. Store debris away from construction or operational activities
16 c. Haul from site at a minimum of once per week
17 4. Vacuum clean interior areas when ready to receive finish painting.
18 a. Continue vacuum cleaning on an as-needed basis,until Final Acceptance.
19 5. Prior to storm events,thoroughly clean site of all loose or unsecured items,which
20 may become airborne or transported by flowing water during the storm.
21 C. Interior Final Cleaning
22 1. Remove grease,mastic, adhesives, dust, dirt,stains, fingerprints, labels and other
23 foreign materials from sight-exposed surfaces.
24 2. Wipe all lighting fixture reflectors, lenses, lamps and trims clean.
25 3. Wash and shine glazing and mirrors.
26 4. Polish glossy surfaces to a clear shine.
27 5. Ventilating systems
28 a. Clean permanent filters and replace disposable filters if units were operated
29 during construction.
30 b. Clean ducts, blowers and coils if units were operated without filters during
31 construction.
32 6. Replace all burned out lamps.
33 7. Broom clean process area floors.
34 8. Mop office and control room floors.
35 D. Exterior(Site or Right of Way)Final Cleaning
36 1. Remove trash and debris containers from site.
37 a. Re-seed areas disturbed by location of trash and debris containers in accordance
38 with Section 32 92 13,
39 2. Sweep roadway to remove all rocks, pieces of asphalt, concrete or any other object
40 that may hinder or disrupt the flow of traffic along the roadway.
41 3. Clean any interior areas including, but not limited to,vaults, manholes, structures,
42 junction boxes and inlets.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7423-4
CLEANING
Page 4 of 4
1 4. If no longer required for maintenance of erosion facilities, and upon approval by
2 City, remove erosion control from site.
3 5. Clean signs, lights, signals, etc.
4 3.11 CLOSEOUT ACTIVITIES [NOT USED]
5 3.12 PROTECTION [NOT USED]
6 3.13 MAINTENANCE [NOT USED]
7 3.14 ATTACHMENTS [NOT USED]
8 END OF SECTION
9
Revision Log
DATE NAME SUMMARY OF CHANGE
10
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 77 19-1
CLOSEOUT REQUIREMENTS
Page I of 3
1 SECTION 0177 19
2 CLOSEOUT REQUIREMENTS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. The procedure for closing out a contract
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None,
9 C. Related Specification Sections include, but are not necessarily limited to:
10 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
11 2. Division 1 —General Requirements
12 1.2 .PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Work associated with this Item is considered subsidiary to the various Items bid.
15 No separate payment will be allowed for this Item.
16 1.3 REFERENCES [NOT USED]
17 1.4 ADMINISTRATIVE REQUIREMENTS
18 A. Guarantees, Bonds and Affidavits
19 1. No application for final payment will be accepted until all guarantees, bonds,
20 certificates, licenses and affidavits required for Work or equipment as specified are
21 satisfactorily filed with the City.
22 B. Release of Liens or Claims
23 1. No application for final payment will be accepted until satisfactory evidence of
24 release of liens has been submitted to the City.
25 1.5 SUBMITTALS
26 A. Submit all required documentation to City's Project Representative,
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 77 19-2
CLOSEOUT REQUIREMENTS
Page 2 of 3
1 1.6 INFORMATIONAL SUBMITTALS [NOT USED]
2 1.7 CLOSEOUT SUBMITTALS [NOT USED]
3 PART 2- PRODUCTS [NOT USED]
4 PART 3- EXECUTION
5 3.1 INSTALLERS [NOT USED]
6 3.2 EXAMINATION [NOT USED]
7 3.3 PREPARATION [NOT USED]
8 3.4 CLOSEOUT PROCEDURE
9 A. Prior to requesting Final Inspection, submit:
10 1. Project Record Documents in accordance with Section 01 78 39
11 2. Operation and Maintenance Data, if required, in accordance with Section 01 78 23
12 B. Prior to requesting Final Inspection, perform final cleaning in accordance with Section
13 01 74 23.
14 C. Final Inspection
15 1. After final cleaning,provide notice to the City Project Representative that the Work
16 is completed.
17 a. The City will make an initial Final Inspection with the Contractor present.
18 b. Upon completion of this inspection,the City will notify the Contractor, in
19 writing within 10 business days, of any particulars in which this inspection
20 reveals that the Work is defective or incomplete.
21 2. Upon receiving written notice from the City, immediately undertake the Work
22 required to remedy deficiencies and complete the Work to the satisfaction of the
23 City.
24 3. Upon completion of Work associated with the items listed in the City's written
25 notice, inform the City,that the required Work has been completed. Upon receipt
26 of this notice,the City, in the presence of the Contractor, will make a subsequent
27 Final Inspection of the project.
28 4. Provide all special accessories required to place each item of equipment in full
29 operation. These special accessory items include, but are not limited to:
30 a. Specified spare parts
31 b. Adequate oil and grease as required for the first lubrication of the equipment
32 c. Initial fill up of all chemical tanks and fuel tanks
33 d. Light bulbs
34 e. Fuses
35 f. Vault keys
36 g. Handwheels
37 h. Other expendable items as required for initial start-up and operation of all
38 equipment
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
0177 19-3
CLOSEOUT REQUIREMENTS
Page 3 of 3
1 D. Notice of Project Completion
2 1. Once the City Project Representative finds the Work subsequent to Final Inspection
3 to be satisfactory,the City will issue a Notice of Project Completion(Green Sheet).
4 E. Supporting Documentation
5 1. Coordinate with the City Project Representative to complete the following
6 additional forms:
7 a. Final Payment Request
8 b. Statement of Contract Time
9 c. Affidavit of Payment and Release of Liens
10 d. Consent of Surety to Final Payment
11 e. Pipe Report(if required)
12 f. Contractor's Evaluation of City
13 g. Performance Evaluation of Contractor
14 F. Letter of Final Acceptance
15 1. Upon review and acceptance of Notice of Project Completion and Supporting
16 Documentation, in accordance with General Conditions, City will issue Letter of
17 Final Acceptance and release the Final Payment Request for payment.
18 3.5 REPAIR/RESTORATION [NOT USED]
19 3.6 RE-INSTALLATION [NOT USED]
20 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
21 3.8 SYSTEM STARTUP [NOT USED]
22 3.9 ADJUSTING [NOT USED]
23 3.10 CLEANING [NOT USED]
24 3.11 CLOSEOUT ACTIVITIES [NOT USED]
25 3.12 PROTECTION [NOT USED]
26 3.13 MAINTENANCE [NOT USED]
27 3.14 ATTACHMENTS [NOT USED]
28 END OF SECTION
29
Revision Log
DATE NAME SUMMARY OF CHANGE
30
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 78 39-1
PROJECT RECORD DOCUMENTS
Page 1 of 5
1
2
3 SECTION 0178 39
4 PROJECT RECORD DOCUMENTS
5 PART1 - GENERAL
6 1.1 SUMMARY
7 A. Section Includes:
8 1. Work associated with the documenting the project and recording changes to project
9 documents, including:
10 a. Record Drawings
11 b. Water Meter Service Reports
12 c. Sanitary Sewer Service Reports
13 d. Large Water Meter Reports
14 B. Deviations from this City of Fort Worth Standard Specification
15 1. None.
16 C. Related Specification Sections include, but are not necessarily limited to:
17 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
18 2. Division 1 —General Requirements
19 1.2 PRICE AND PAYMENT PROCEDURES
20 A. Measurement and Payment
21 1. Work associated with this Item is considered subsidiary to the various Items bid.
22 No separate payment will be allowed for this Item.
23 1.3 REFERENCES [NOT USED]
24 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
25 1.5 SUBMITTALS
26 A. Prior to submitting a request for Final Inspection, deliver Project Record Documents to
27 City's Project Representative.
28 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
29 1.7 CLOSEOUT SUBMITTALS [NOT USED]
30 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
31 1.9 QUALITY ASSURANCE
32 A. Accuracy of Records
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July I,2011
01 7839-2
PROJECT RECORD DOCUMENTS
Page 2 of 5
1 1. Thoroughly coordinate changes within the Record Documents, making adequate
2 and proper entries on each page of Specifications and each sheet of Drawings and
3 other Documents where such entry is required to show the change properly.
4 2. Accuracy of records shall be such that future searches for items shown in the
5 Contract Documents may rely reasonably on information obtained from the
6 approved Project Record Documents.
7 3. To facilitate accuracy of records,make entries within 24 hours after receipt of
8 information that the change has occurred.
9 4. Provide factual information regarding all aspects of the Work,both concealed and
10 - visible,to enable future modification of the Work to proceed without lengthy and
11 expensive site measurement, investigation and examination.
12 1.10 STORAGE AND HANDLING
13 A. Storage and Handling Requirements
14 1. Maintain the job set of Record Documents completely protected from deterioration
15 and from loss and damage until completion of the Work and transfer of all recorded
16 data to the final Project Record Documents.
17 2. In the event of loss of recorded data,use means necessary to again secure the data
18 to the City's approval.
19 a. In such case, provide replacements to the standards originally required by the
20 Contract Documents.
21 1.11 FIELD [SITE] CONDITIONS [NOT USED]
22 1.12 WARRANTY [NOT USED]
23 PART 2 - PRODUCTS
24 2.1 OWNER-FURNISHED loR] OWNER-SUPPLIED PRODUCTS [NOT USED]
25 2.2 RECORD DOCUMENTS
26 A. Job set
27 1. Promptly following receipt of the Notice to Proceed, secure from the City, at no
28 charge to the Contractor, 1 complete set of all Documents comprising the Contract.
29 B. Final Record Documents
30 1. At a time nearing the completion of the Work and prior to Final Inspection,provide
31 the City 1 complete set of all Final Record Drawings in the Contract:
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
017839-3
PROJECT RECORD DOCUMENTS
Page 3 of 5
1 2.3 ACCESSORIES [NOT USED]
2 2.4 SOURCE QUALITY CONTROL [NOT USED]
3 PART 3- EXECUTION
4 3.1 INSTALLERS [NOT USED]
5 3.2 EXAMINATION [NOT USED]
6 3.3 PREPARATION [NOT USED]
7 3.4 MAINTENANCE DOCUMENTS
8 A. Maintenance of Job Set
9 1. Immediately upon receipt of the job set, identify each of the Documents with the
10 title, "RECORD DOCUMENTS -JOB SET".
11 2. Preservation
12 a. Considering the Contract completion time,the probable number of occasions
13 upon which the job set must be taken out for new entries and for examination,
14 and the conditions under which these activities will be performed, devise a
15 suitable method for protecting the job set.
16 b. Do not use the job set for any purpose except entry of new data and for review
17 by the City,until start of transfer of data to final Project Record Documents.
18 c. Maintain the job set at the site of work.
19 3. Coordination with Construction Survey
20 a. At a minimum, in accordance with the intervals set forth in Section 01 71 23,
21 clearly mark any deviations from Contract Documents associated with
22 installation of the infrastructure.
23 4. Making entries on Drawings
24 a. Record any deviations from Contract Documents.
25 b. Use an erasable colored pencil (not ink or indelible pencil), clearly describe the
26 change by graphic line and note as required.
27 c. Date all entries.
28 d. Call attention to the entry by a "cloud" drawn around the area or areas affected.
29 e. In the event of overlapping changes, use different colors for the overlapping
30 changes.
31 5. Conversion of schematic layouts
32 a. In some cases on the Drawings, arrangements of conduits, circuits, piping,
33 ducts, and similar items, are shown schematically and are not intended to
34 portray precise physical layout.
35 1) Final physical arrangement is determined by the Contractor, subject to the
36 City's approval.
37 2) However, design of future modifications of the facility may require
38 accurate information as to the final physical layout of items which are
39 shown only schematically on the Drawings.
40 b. Show on the job set of Record Drawings, by dimension accurate to within 1
41 inch,the centerline of each run of items.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
01 7839-4
PROJECT RECORD DOCUMENTS
Page 4 of 5
1 1) Final physical arrangement is determined by the Contractor, subject to the
2 City's approval.
3 2) Show, by symbol or note,the vertical location of the Item("under slab", "in
4 ceiling plenum", "exposed", and the like).
5 3) Make all identification sufficiently descriptive that it may be related
6 reliably to the Specifications.
7 c. The City may waive the requirements for conversion of schematic layouts
8 where, in the City's judgment, conversion serves no useful purpose. However,
9 do not rely upon waivers being issued except as specifically issued in writing
10 by the City.
11 B. Final Project Record Documents
12 1. Transfer of data to Drawings
13 a. Carefully transfer change data shown on the job set of Record Drawings to the
14 corresponding final documents, coordinating the changes as required.
15 b. Clearly indicate at each affected detail and other Drawing a full description of
16 changes made during construction, and the actual location of items.
17 c. Call attention to each entry by drawing a "cloud" around the area or areas
18 affected.
19 d. Make changes neatly, consistently and with the proper media to assure
20 longevity and clear reproduction.
21 2. Transfer of data to other Documents
22 a. If the Documents, other than Drawings, have been kept clean during progress of
23 the Work, and if entries thereon have been orderly to the approval of the City,
24 the job set of those Documents, other than Drawings, will be accepted as final
25 Record Documents.
26 b. If any such Document is not so approved by the City, secure a new copy of that
27 Document from the City at the City's usual charge for reproduction and
28 handling, and carefully transfer the change data to the new copy to the approval
29 of the City.
30 3.5 REPAIR/RESTORATION [NOT USED]
31 3.6 RE-INSTALLATION [NOT USED]
32 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
33 3.8 SYSTEM STARTUP [NOT USED]
34 3.9 ADJUSTING [NOT USED]
35 3.10 CLEANING [NOT USED]
36 3.11 CLOSEOUT ACTIVITIES [NOT USED]
37 3.12 PROTECTION [NOT USED]
38 3.13 MAINTENANCE [NOT USED]
39 3.14 ATTACHMENTS [NOT USED]
40 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
017839-5
PROJECT RECORD DOCUMENTS
Page 5 of 5
1
Revision Log
DATE NAME SUMMARY OF CHANGE
2
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
024115-1
PAVING REMOVAL
Page I of 6
1 SECTION 02 41 15
2 PAVING REMOVAL
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Removing concrete paving, asphalt paving and brick paving
7 2. Removing concrete curb and gutter
8 3. Removing concrete valley gutter
9 4. Milling roadway paving
10 5. Pulverization of existing pavement
11 6. Disposal of removed materials
12 B. Deviations from this City of Fort Worth Standard Specification
13 1. None.
14 C. Related Specification Sections include, but are not necessarily limited to: _
15 1. Division 0 -Bidding Requirements, Contract Forms, and Conditions of the Contract
16 2. Division 1 - General Requirements
17 3. Section 32 11 33 -Cement Treated Base Courses
18 1.2 PRICE AND PAYMENT PROCEDURES
19 A. Measurement and Payment
20 1. Measurement
21 a. Remove Concrete Paving: measure by the square yard from back-to-back of
22 curbs.
23 b. Remove Asphalt Paving: measure by the square yard between the lips of
24 gutters.
25 c. Remove Brick Paving: measure by the square yard.
26 d. Remove Concrete Curb and Gutter: measure by the linear foot.
27 e. Remove Concrete Valley Gutter: measure by the square yard
28 f. Wedge Milling: measure by the square yard for varying thickness.
29 g. Surface Milling: measure by the square yard for varying thickness.
30 h. Butt Milling: measured by the linear foot.
31 i. Pavement Pulverization: measure by the square yard.
32 j. Remove Speed Cushion: measure by each.
33 2. Payment
34 a. Remove Concrete Paving: full compensation for saw cutting, removal, hauling,
35 disposal,tools, equipment, labor and incidentals needed to execute work. For
36 utility projects,this Item shall be considered subsidiary to the trench and no
37 other compensation will be allowed.
38 b. Remove Asphalt Paving: full compensation for saw cutting, removal, hauling,
39 disposal,tools, equipment, labor and incidentals needed to execute work. For
40 utility projects,this Item shall be considered subsidiary to the trench and no
41 other compensation will be allowed. For utility projects,this Item shall be
42 considered subsidiary to the trench and no other compensation will be allowed.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
024115-2
PAVING REMOVAL
Page 2 of 6
1 c. Remove Brick Paving: full compensation for saw cutting, removal, salvaging,
2 cleaning,hauling, disposal,tools, equipment, labor and incidentals needed to
3 execute work. For utility projects,this Item shall be considered subsidiary to
4 the trench and no other compensation will be allowed.
5 d. Remove Concrete Curb and Gutter: full compensation for saw cutting, removal,
6 hauling, disposal, tools, equipment, labor and incidentals needed to execute
7 work. For utility projects,this Item shall be considered subsidiary to the trench
8 and no other compensation will be allowed.
9 e. Remove Concrete Valley Gutter: full compensation for saw cutting, removal,
10 hauling, disposal,tools, equipment, labor and incidentals needed to execute
11 work.
12 f. Wedge Milling: full compensation for all milling,hauling milled material to
13 salvage stockpile or disposal,tools, labor, equipment and incidentals necessary
14 to execute the work.
15 g. Surface Milling: full compensation for all milling, hauling milled material to
16 salvage stockpile or disposal,tools, labor, equipment and incidentals necessary
17 to execute the work.
18 h. Butt Milling: full compensation for all milling,hauling milled material to
19 salvage stockpile or disposal,tools, labor, equipment and incidentals necessary
20 to execute the work.
21 i. Pavement Pulverization: full compensation for all labor, material, equipment,
22 tools and incidentals necessary to pulverize, remove and store the pulverized
23 material, undercut the base,mixing, compaction, haul off, sweep, and dispose
24 of the undercut material.
25 j. Remove speed cushion: full compensation for removal, hauling, disposal,
26 tools, equipment, labor, and incidentals needed to execute the work. For utility
27 projects,this Item shall be considered subsidiary to the trench and no other
28 compensation will be allowed.
29 k. No payment for saw cutting of pavement or curbs and gutters will be made
30 under this section. Include cost of such work in unit prices for items listed in
31 bid form requiring saw cutting.
32 1. No payment will be made for work outside maximum payment limits indicated
33 on plans,or for pavements or structures removed for CONTRACTOR'S
34 convenience.
35 1.3 REFERENCES
36 A. ASTM International (ASTM):
37 a. D698, Standard Test Methods for Laboratory Compaction Characteristics of
38 Soil Using Standard Effort(12 400 ft-lbf/ft3 (600 kN-m/m3))
39 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
40 1.5 SUBMITTALS [NOT USED]
41 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
42 1.7 CLOSEOUT SUBMITTALS [NOT USED]
43 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
44 1.9 QUALITY ASSURANCE [NOT USED]
45 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0241 15-3
PAVING REMOVAL
Page 3 of 6
1 1.11 FIELD CONDITIONS [NOT USED]
2 1.12 WARRANTY [NOT USED]
3 PART 2 - PRODUCTS
4 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
5 2.2" EQUIPMENT [NOT USED]
6 2.3 ACCESSORIES [NOT USED]
7 2.4 SOURCE QUALITY CONTROL [NOT USED]
8 PART 3 - EXECUTION
9 3.1 EXAMINATION [NOT USED]
10 3.2 INSTALLERS [NOT USED]
11 3.3 PREPARATION
12 A. General:
13 1. Mark paving removal limits for City approval prior to beginning removal.
14 2. Identify known utilities below grade- Stake and flag locations.
15 3.4 PAVEMENT REMOVAL
16 A. General.
17 1. Exercise caution to minimize damage to underground utilities.
18 2. Minimize amount of earth removed.
19 3. Remove paving to neatly sawed joints.
20 4. Use care to prevent fracturing adjacent, existing pavement.
21 B. Sawing
22 1. Sawing Equipment.
23 a. Power-driven.
24 b. Manufactured for the purpose of sawing pavement.
25 c. In good operating condition.
26 d. Shall not spall or fracture the pavement structure adjacent to the removal area.
27 2. Sawcut perpendicular to the surface to full pavement depth, parallel and
28 perpendicular to existing joint.
29 3. Sawcut parallel to the original sawcut in square or rectangular fashion.
30 4. If a sawcut falls within 5 feet of an en existing dummy joint, construction joint, saw
31 joint, cold joint, expansion joint, edge of paving or gutter lip, remove paving to that
32 joint, edge or lip.
33 5. If a pavement edge of a cut is damaged subsequent to saw cutting, saw to a new,
34 neat,straight line for the purpose of removing the damaged area.
35 C. Remove Concrete Paving and Concrete Valley Gutter
36 1. Sawcut: See 3.4.13.
37 2. Remove concrete to the nearest expansion joint or vertical saw cut.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0241 15-4
PAVING REMOVAL
Page 4 of 6
1 D. Remove Concrete Curb and Gutter
2 1. Sawcut: See 3.4.13.
3 2. Minimum limits of removal: 30 inches in length.
4 E. Remove Asphalt Paving
5 1. Sawcut:See 3.4.13.
6 2. Remove pavement without disturbing the base material.
7 3. When shown on the plans or as directed, stockpile materials designated as
8 salvageable at designated sites.
9 4. Prepare stockpile area by removing vegetation and trash and by providing for
10 proper drainage.
11 F. Milling
12 1. General
13 a. Mill surfaces to the depth shown in the plans or as directed.
14 b. Do not damage or disfigure adjacent work or existing surface improvements.
15 c. If milling exposes smooth underlying pavement surfaces, mill the smooth
16 surface to make rough.
17 d. Provide safe temporary transition where vehicles or pedestrians must pass over
18 the milled edges.
19 e. Remove excess material and clean milled surfaces.
20 f. Stockpiling of planed material will not be permitted within the right of way
21 unless approved by the City.
22 g. If the existing base is brick and cannot be milled, remove a 5 foot width of the
23 existing brick base. See 3.3.G. for brick paving removal.
24 2. Milling Equipment
25 a. Power operated milling machine capable of removing, in one pass or two
26 passes,the necessary pavement thickness in a five-foot minimum width.
27 b. Self-propelled with sufficient power,traction and stability to maintain accurate
28 depth of cut and slope.
29 c. Equipped with an integral loading and reclaiming means to immediately
30 remove material cut from the surface of the roadway and discharge the cuttings
31 into a truck, all in one operation.
32 d. Equipped with means to control dust created by the cutting action.
33 e. Equipped with a manual system providing for uniformly varying the depth of
34 cut while the machine is in motion making it possible to cut flush to all inlets,
35 manholes, or other obstructions within the paved area.
36 f. Variable Speed in order to leave the specified grid pattern.
37 g. Equipped to minimize air pollution.
38 3. Wedge Milling and Surface Milling
39 a. Wedge Mill existing asphalt, concrete or brick pavement from the lip of gutter
40 at a depth of 2 inches and transitioning to match the existing pavement(0-inch
41 cut)at a minimum width of 5 feet.
42 b. Surface Mill existing asphalt pavement to the depth specified,
43 c. Provide a milled surface that provides a uniform surface free from gouges,
44 ridges, oil film, and other imperfections of workmanship with a uniform
45 textured appearance.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0241 15-5
PAVING REMOVAL
Page 5 of 6
1 d. In all situations where the existing H.M.A.C. surface contacts the curb face,the
2 wedge milling includes the removal of the existing asphalt covering the gutter
3 up to and along the face of curb.
4 e. Perform wedge or surface milling operation in a continuous manner along both
5 sides of the street or as directed.
6 4. Butt Joint Milling
7 a. Mill butt joints into the existing surface, in association with the wedge milling
8 operation.
9 b. Butt joint will provide a full width transition section and a constant depth at the
10 point where the new overlay is terminated.
11 c. Typical locations for butt joints are at all beginning and ending points of streets
12 where paving material is removed. Prior to the milling of the butt joints,
13 consult with the City for proper location and limits of these joints.
14 d. Butt Milled joints are required on both sides of all railroad tracks and concrete
15 valley gutters, bridge decks and culverts and all other items which transverse
16 the street and end the continuity of the asphalt surface.
17 e. Make each butt joint 20 feet long and milled out across the full width of the
18 street section to a tapered depth of 2 inch.
19 f. Taper the milled area within the 20-feet to a depth from 0-inch to 2-inch at a
20 line adjacent to the beginning and ending points or intermediate transverse
21 items.
22 g. Provide a temporary wedge of asphalt at all butt joints to provide a smooth ride
23 over the bump.
24 G. Remove Brick Paving
25 1. Remove masonry paving units to the limits specified in the plans or as directed by
26 the City.
27 2. Salvage existing bricks for re-use, clean,palletize, and deliver to the City Stock pile
28 yard at 3300 Yuma Street or as directed.
29 H. Pavement Pulverization
30 1. Pulverization
31 a. Pulverize the existing pavement to depth of 8 inches. See Section 32 11 33.
32 b. Temporarily remove and store the 8-inch deep pulverized material,then cut the
33 base 2 inches.
34 c. Start 2-inch base cut at a depth of 8 inches from the existing pulverized surface.
35 2. Cement Application
36 a. Use 3.5%Portland cement.
37 b. See Section 32 1133.
38 3. Mixing: see Section 32 1133.
39 4. Compaction: see Section 32 1133.
40 5. Finishing: see Section 32 11 33.
41 6. Curing: see Section 32 1133,
42 7. If the existing pavement has a combination of 10 inches of H.M.A.C. and crushed
43 stone/gravel:
44 a. Undercut not required
45 b. Pulverize 10 inches deep.
46 c. Remove 2-inch the total pulverized amount.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
0241 15-6
PAVING REMOVAL
Page 6 of 6
1 I. Remove speed cushion
2 1. Scrape or sawcut speed cushion from existing pavement without damaging existing
3 pavement.
4 3.5 REPAIR [NOT USED]
5 3.6 RE-INSTALLATION [NOT USED]
6 3.7 FIELD QUALITY CONTROL [NOT USED]
7 3.8 SYSTEM STARTUP [NOT USED]
8 3.9 ADJUSTING [NOT USED]
9 3.10 CLEANING [NOT USED]
10 3.11 CLOSEOUT ACTIVITIES-[NOT USED]
11 3.12 PROTECTION [NOT USED]
12 3.13 MAINTENANCE [NOT USED]
13 3.14 ATTACHMENTS [NOT USED]
14 END OF SECTION
15
- Revision Log
DATE NAME SUMMARY OF CHANGE
12/20/2012 D.Johnson 1.2.A—modified payment requirements on utility projects
16
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-1
CAST-IN-PLACE CONCRETE
Page 1 of 25
1 SECTION 03 30 00
2 CAST-IN-PLACE CONCRETE
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Cast-in place concrete, including formwork, reinforcement, concrete materials,
7 mixture design, placement procedures and finishes, for the following:
8 a. Piers
9 b. Footings
10 c. Slabs-on-grade
11 d. Foundation walls
12 e. Retaining walls(non TxDOT)
13 f. Suspended slabs
14 g. Blocking
15 h. Cast-in-place manholes
16 i. Concrete vaults for meters and valves
17 j. Concrete encasement of utility lines
18 B. Deviations from this City of Fort Worth Standard Specification
19 1. None,
20 C. Related Specification Sections include, but are not necessarily limited to:
21 1. Division 0—Bidding Requirements,Contract Forms and Conditions of the Contract
22 2. Division 1 —General Requirements
23 1.2 PRICE AND PAYMENT PROCEDURES
24 A. Cast-in-Place Concrete
25 1. Measurement
26 a. This Item is considered subsidiary to the structure or Items being placed.
27 2. Payment
28 a. The work performed and the materials furnished in accordance with this Item
29 are subsidiary to the structure or Items being placed and no other compensation
30 will be allowed.
31 1.3 REFERENCES
32 A. Definitions
33 1. Cementitious Materials
34 a. Portland cement alone or in combination with 1 or more of the following:
35 1) Blended hydraulic cement
36 2) Fly ash
37 3) Other pozzolans
38 4) Ground granulated blast-furnace slag
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-2
CAST-IN-PLACE CONCRETE
Page 2 of 25
1 5) Silica fume
2 b. Subject to compliance with the requirements of this specification
3 B. Reference Standards
4 1. Reference standards cited in this Specification refer to the current reference
5 standard published at the time of the latest revision date logged at the end of this
6 Specification,unless a date is specifically cited.
7 2. American Association of State Highway and Transportation(AASHTO):
8 a. M182, Burlap Cloth Made from Jute or Kenaf.
9 3. American Concrete Institute(ACI):
10 a. ACI 117 Specification for Tolerances for Concrete Construction and Materials
11 b. ACI 301 Specifications for Structural Concrete
12 c. ACI 305.1 Specification for Hot Weather Concreting
13 d. ACI 306.1 Standard Specification for Cold Weather Concreting
14 e. ACI 308.1 Standard Specification for Curing Concrete
15 f. ACI 318 Building Code Requirements for Structural Concrete
16 g. ACI 347 Guide to Formwork for Concrete
17 4. American Institute of Steel Construction (AISC):
18 a. 303, Code of Standard Practice for Steel Buildings and Bridges.
19 5. ASTM International (ASTM):
20 a. A36, Standard Specification for Carbon Structural Steel.
21 b. A153, Standard Specification for Zinc Coating(Hot-Dip)on Iron and Steel
22 Hardware.
23 c. A193, Standard Specification for Alloy-Steel and Stainless Steel Bolting
24 Materials for High-Temperature Service and Other Special Purpose
25 Applications.
26 d. A615, Standard Specification for Deformed and Plain Carbon-Steel Bars for
27 Concrete Reinforcement.
28 e. A706, Standard Specification for Low-Alloy Steel Deformed and Plain Bars for
29 Concrete Reinforcement.
30 f. C31, Standard Practice for Making and Curing Concrete Test Specimens in the
31 Field.
32 g. C33, Standard Specification for Concrete Aggregates.
33 h. C39, Standard Test Method for Compressive Strength of Cylindrical Concrete
34 Specimens.
35 i. C42, Standard Test Method for Obtaining and Testing Drilled Cores and Sawed
36 Beams of Concrete.
37 j. C94, Standard Specification for Ready-Mixed Concrete.
38 k. C109, Standard Test Method for Compressive Strength of Hydraulic Cement
39 Mortars (Using 2-inch or {50-milimeter] Cube Specimens)
40 1. C143, Standard Test Method for Slump of Hydraulic-Cement Concrete.
41 m. C171, Standard Specification for Sheet Materials for Curing Concrete.
42 n. C150, Standard Specification for Portland Cement.
43 o. C172, Standard Practice for Sampling Freshly Mixed Concrete.
44 p. C219, Standard Terminology Relating to Hydraulic Cement.
45 q. C231, Standard Test Method for Air Content of Freshly Mixed Concrete by the
46 Pressure Method.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-3
CAST-IN-PLACE CONCRETE
Page 3 of 25
1 r. C260, Standard Specification for Air-Entraining Admixtures for Concrete,
2 s. C309, Standard Specification for Liquid Membrane-Forming Compounds for
3 Curing Concrete.
4 t. C494, Standard Specification for Chemical Admixtures for Concrete.
5 u. C618, Standard Specification for Coal Fly Ash and Raw or Calcined Natural
6 Pozzolan for Use in Concrete.
7 v. C881, Standard Specification for Epoxy-Resin-Base Bonding Systems for
8 Concrete.
9 w. C989, Standard Specification for Ground Granulated Blast-Furnace Slag for
10 Use in Concrete and Mortars.
11 x. C1017, Standard Specification for Chemical Admixtures for Use in Producing
12 Flowing Concrete.
13 y. C1059, Standard Specification for Latex Agents for Bonding Fresh to Hardened
14 Concrete.
15 z. C1064, Standard Test Method for Temperature of Freshly Mixed Hydraulic-
16 Cement Concrete.
17 aa. C1240, Standard Specification for Silica Fume Used in Cementitious Mixtures.
18 bb. El 155, Standard Test Method for Determining FF Floor Flatness and FL Floor
19 Levelness Numbers.
20 cc. F436, Standard Specification for Hardened Steel Washers.
21 6. American Welding Society(AWS).
22 a. D1.1, Structural Welding Code-Steel,
23 b. DI A, Structural Welding Code-Reinforcing Steel.
24 7. Concrete Reinforcing Steel Institute(CRSI)
25 a. Manual of Standard Practice
26 8. Texas Department of Transportation
27 a. Standard Specification for Construction and Maintenance of Highways, Streets
28 and Bridges
29 1.4 ADMINISTRATIVE REQUIREMENTS
30 A. Work Included
31 1. Design,fabrication,erection and stripping of formwork for cast-in-place concrete
32 including shoring,reshoring, falsework,bracing, proprietary forming systems,
33 prefabricated forms,void forms, permanent metal forms, bulkheads, keys,
34 blockouts, sleeves, pockets and accessories.
35 a. Erection shall include installation in formwork of items furnished by other
36 trades.
37 2. Furnish all labor and materials required to fabricate, deliver and install
38 reinforcement and embedded metal assemblies for cast-in-place concrete, including
39 steel bars,welded steel wire fabric,ties, supports and sleeves.
40 3. Furnish all labor and materials required to perform the following:
41 a. Cast-in-place concrete
42 b. Concrete mix designs
43 c. Grouting
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 1.5 SUBMITTALS
2 A. Submittals shall be in accordance with Section 0133 00.
3 B. All submittals shall be approved by the City prior to delivery and/or fabrication for
4 specials.
5 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS
6 A. Product Data
7 1. Required for each type of product indicated
8 B. Design Mixtures
9 1. For each concrete mixture submit proposed mix designs in accordance with ACI
10 318, chapter 5.
11 2. Submit each proposed mix design with a record of past performance.
12 3. Submit alternate design mixtures when characteristics of materials, Project condi-
13 tions,weather,test results or other circumstances warrant adjustments.
14 4. Indicate amounts of mixing water to be withheld for later addition at Project site.
15 a. Include this quantity on delivery ticket.
16 C. Steel Reinforcement Submittals for Information
17 1. Mill test certificates of supplied concrete reinforcing, indicating physical and chem-
18 ical analysis.
19 1.7 CLOSEOUT SUBMITTALS [NOT USED]
20 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
21 1.9 QUALITY ASSURANCE
22 A. Manufacturer Qualifications
23 1. A firm experienced in manufacturing ready-mixed concrete products and that com-
24 plies with ASTM C94 requirements for production facilities and equipment
25 2. Manufacturer certified according to NRMCA's "Certification of Ready Mixed
26 Concrete Production Facilities"
27 B. Source Limitations
28 1. Obtain each type or class of cementitious material of the same brand from the same
29 manufacturer's plant, obtain aggregate from I source and obtain admixtures through
30 1 source from a single manufacturer.
31 C. ACI Publications
32 1. Comply with the following unless modified by requirements in the Contract Docu-
33 ments:
34 a. ACI 301 Sections 1 through 5
35 b. ACI 117
36 D. Concrete Testing Service
37 1. Engage a qualified independent testing agency to perform material evaluation tests.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 1.10 DELIVERY, STORAGE,AND HANDLING
2 A. Steel Reinforcement
3 1. Deliver,store,and handle steel reinforcement to prevent bending and damage.
4 2. Avoid damaging coatings on steel reinforcement.
5 B. Waterstops
6 1. Store waterstops under cover to protect from moisture, sunlight, dirt, oil and other
7 contaminants.
8 1.11 FIELD CONDITIONS [NOT USED]
9 1.12 WARRANTY [NOT USED]
10 PART 2 - PRODUCTS
11 2.1 OWNER-FURNISHED OR OWNER-SUPPLIED PRODUCTS [NOT USED]
12 2.2 PRODUCT TYPES AND MATERIALS
13 A. Manufacturers
14 1. In other Part 2 articles'where titles below introduce lists,the following requirements
15 apply to product selection:
16 a. Available Products: Subject to compliance with requirements, products that
17 may be incorporated into the Work include, but are not limited to, products
18 specified.
19 b. Available Manufacturers: Subject to compliance with requirements,
20 manufacturers offering products that may be incorporated into the Work
21 include,but are not limited to, manufacturers specified.
22 B. Form-Facing Materials
23 1. Rough-Formed Finished Concrete
24 a. Plywood, lumber,metal or another approved material
25 b. Provide lumber dressed on at least 2 edges and 1 side for tight fit.
26 2. Chamfer Strips
27 a. Wood, metal, PVC or rubber strips
28 b. %-inch x%-inch,minimum
29 3. Rustication Strips
30 a. Wood, metal, PVC or rubber strips
31 b. Kerfed for ease of form removal
32 4. Form-Release Agent
33 a. Commercially formulated form-release agent that will not bond with, stain or
34 adversely affect concrete surfaces
35 b. Shall not impair subsequent treatments of concrete surfaces
36 c. For steel form-facing materials,formulate with rust inhibitor.
37 5. Form Ties
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 a. Factory-fabricated,removable or snap-off metal or glass-fiber-reinforced
2 plastic form ties designed to resist lateral pressure of fresh concrete on forms
3 and to prevent spalling of concrete on removal.
4 b. Furnish units that will leave no corrodible metal closer than 1 inch to the plane
5 of exposed concrete surface.
6 c. Furnish ties that,when removed,will leave holes no larger than 1 inch in
7 diameter in concrete surface.
8 d. Furnish ties with integral water-barrier plates to walls indicated to receive
9 dampproofing or waterproofing.
10 C. Steel Reinforcement
11 1. Reinforcing Bars
12 a. ASTM A615, Grade 60, deformed
13 D. Reinforcement Accessories
14 1. Smooth Dowel Bars
15 a. ASTM A615, Grade 60, steel bars (smooth)
16 b. Cut bars true to length with ends square and free of burrs.
17 2. Bar Supports
18 a. Bolsters, chairs, spacers and other devices for spacing, supporting and fastening
19 reinforcing bars and welded wire reinforcement in place
20 b. Manufacture bar supports from steel wire, plastic or precast concrete according
21 to CRSI's "Manual of Standard Practice," of greater compressive strength than
22 concrete and as follows:
23 1) For concrete surfaces exposed to view where legs of wire bar supports
24 contact forms, use CRSI Class 1 plastic-protected steel wire or CRSI
25 Class 2 stainless-steel bar supports.
26 2) For slabs-on-grade, provide sand plates,horizontal runners or precast
27 concrete blocks on bottom where base material will not support chair legs
28 or where vapor barrier has been specified.
29 E. Embedded Metal Assemblies
30 1. Steel Shapes and Plates: ASTM A36
31 2. Headed Studs: Heads welded by full-fusion process, as furnished by TRW Nelson
32 Stud Welding Division or approved equal
33 F. Expansion Anchors
34 1. Available Products
35 a. Wej-it Bolt, Wej-it Corporation,Tulsa, Oklahoma
36 b. Kwik Bolt Il, Hilti Fastening Systems, Tulsa, Oklahoma
37 c. Trubolt,Ramset Fastening Systems, Paris, Kentucky
38 G. Adhesive Anchors and Dowels
39 1. Adhesive anchors shall consist of threaded rods anchored with an adhesive system
40 into hardened concrete or grout-filled masonry.
41 a. The adhesive system shall use a 2-component adhesive mix and shall be
42 injected with a static mixing nozzle following manufacturer's instructions.
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r
1 b. The embedment depth of the rod shall provide a minimum allowable bond
2 strength that is equal to the allowable yield capacity of the rod, unless otherwise
3 specified.
4 2. Available Products
5 a. Hilti HIT HY 150 Max
6 b. Simpson Acrylic-Tie
7 c. Powers Fasteners AC 100+Gold
8 3. Threaded Rods: ASTM A193
9 a. Nuts: ASTM A563 hex carbon steel
10 b. Washers: ASTM F436 hardened carbon steel
11 c. Finish: Hot-dip zinc coating,ASTM A153, Class C
12 H. Inserts
13 1. Provide metal inserts required for anchorage of materials or equipment to concrete
14 construction where not supplied by other trades:
15 a. In vertical concrete surfaces for transfer of direct shear loads only,provide
16 adjustable wedge inserts of malleable cast iron complete with bolts, nuts and
17 washers.
18 1) Provide 3/4-inch bolt size, unless otherwise indicated.
19 b. In horizontal concrete surfaces and whenever inserts are subject to tension
20 forces,provide threaded inserts of malleable cast iron furnished with full depth
21 bolts.
22 1) Provide 3/4-inch bolt size, unless otherwise indicated.
23 I. Concrete Materials
24 1. Cementitious Material
25 a. Use the following cementitious materials, of the same type, brand, and source,
26 throughout Project:
27 1) Portland Cement
28 a) ASTM C150,Type 1/II, gray
29 b) Supplement with the following:
30 (1) Fly Ash
31 (a) ASTM C618, Class C or F
32 (2) Ground Granulated Blast-Furnace Slag
33 (a) ASTM C989, Grade 100 or 120.
34 2) Silica Fume
35 a) ASTM C1240, amorphous silica
36 3) Normal-Weight Aggregates
37 a) ASTM C33, Class 3S coarse aggregate or better, graded
38 b) Provide aggregates from a single source.
39 4) Maximum Coarse-Aggregate Size
40 a) 3/4-inch nominal
41 5) Fine Aggregate
42 a) Free of materials with deleterious reactivity to alkali in cement
43 6) Water
44 a) ASTM C94 and potable
45 J. Admixtures
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 1. Air-Entraining Admixture
2 a. ASTM C260
3 2. Chemical Admixtures
4 a. Provide admixtures certified by manufacturer to be compatible with other ad-
5 mixtures and that will not contribute water-soluble chloride ions exceeding
6 those permitted in hardened concrete.
7 b. Do not use calcium chloride or admixtures containing calcium chloride.
8 c. Water-Reducing Admixture
9 1) ASTM C494,Type A
10 d. Retarding Admixture
11 1) ASTM C494,Type B
12 e. Water-Reducing and Retarding Admixture
13 1) ASTM C494,Type D
14 f. High-Range, Water-Reducing Admixture
15 1) ASTM C494,Type F
16 g. High-Range, Water-Reducing and Retarding Admixture
17 1) ASTM C494, Type G
18 h. Plasticizing and Retarding Admixture
19 1) ASTM C1017,Type II
20 K. Waterstops
21 1. Self-Expanding Butyl Strip Waterstops
22 a. Manufactured rectangular or trapezoidal strip, butyl rubber with sodium
23 bentonite or other hydrophilic polymers, for adhesive bonding to concrete, 3/4-
24 inch x 1-inch.
25 b. Available Products
26 1) Colloid Environmental Technologies Company; Volclay Waterstop-RX
27 2) Concrete Sealants Inc.; Conseal CS-231
28 3) Greenstreak; Swellstop
29 4) Henry Company, Sealants Division; Hydro-Flex
30 5) JP Specialties, Inc.; Earthshield Type 20
31 6) Progress Unlimited, Inc.; Superstop
32 7) TCMiraDRI; Mirastop
33 L. Curing Materials
34 1. Absorptive Cover
35 a. AASHTO M182, Class 2, burlap cloth made from jute or kenaf, weighing
36 approximately 9 ounces/square yard when dry
37 2. Moisture-Retaining Cover
38 a. ASTM C171,polyethylene film or white burlap-polyethylene sheet
39 3. Water
40 a. Potable
41 4. Clear, Waterborne,Membrane-Forming Curing Compound
42 a. ASTM C309,Type 1, Class B, dissipating
43 b. Available Products
44 1) Anti-Hydro International, Inc.;AH Curing Compound#2 DR WB
45 2) Burke by Edoco;Aqua Resin Cure
46 3) ChemMasters; Safe-Cure Clear
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 4) Conspec Marketing&Manufacturing Co., Inc., a Dayton Superior
2 Company; W.B. Resin Cure
3 5) Dayton Superior Corporation; Day Chem Rez Cure(J-11-W)
4 6) Euclid Chemical Company(The); Kurez DR VOX
5 7) Kaufman Products, Inc.; Thinfilm 420
6 8) Lambert Corporation;Aqua Kure-Clear
7 9) L&M Construction Chemicals, Inc.; L&M Cure R
8 10) Meadows, W. R., Inc.; 1100 Clear
9 11)Nox-Crete Products Group,Kinsman Corporation; Resin Cure E
10 12) Symons Corporation, a Dayton Superior Company; Resi-Chem Clear Cure
11 13) Tamms Industries, Inc.; Horncure WB 30
12 14)Unitex;Hydro Cure 309
13 15)US Mix Products Company;US Spec Maxcure Resin Clear
14 16)Vexcon Chemicals, Inc.; Certi-Vex Enviocure 100
15 M. Related Materials
16 1. Bonding Agent
17 a. ASTM C1059,Type II, non-redispersible, acrylic emulsion or styrene
18 butadiene
19 2. Epoxy Bonding Adhesive
20 a. ASTM C881, 2-component epoxy resin, capable of humid curing and bonding
21 to damp surfaces, of class suitable for application temperature and of grade to
22 suit requirements, and as follows:
23 1) Types I and II, non-load bearing
24 2) IV and V, load bearing, for bonding
25 3) Hardened or freshly mixed concrete to hardened concrete
26 3. Reglets
27 a. Fabricate reglets of not less than 0.0217-inch thick, galvanized steel sheet
28 b. Temporarily fill or cover face opening of reglet to prevent intrusion of concrete
29 or debris.
30 4. Sleeves and Blockouts
31 a. Formed with galvanized metal, galvanized pipe,polyvinyl chloride pipe,fiber
32 tubes or wood
33 5. Nails, Spikes, Lag Bolts,Through Bolts, Anchorages
34 a. Sized as required
35 b. Shall be of strength and character to maintain formwork in place while placing
36 concrete
37 N. Repair Materials
38 1. Repair Underlayment
39 a. Cement-based,polymer-modified, self-leveling product that can be applied in
40 thicknesses of 1/8 inch or greater
41 1) Do not feather.
42 b. Cement Binder
43 1) ASTM C150, portland cement or hydraulic or blended hydraulic cement as
44 defined in ASTM C219
45 c. Primer
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 1) Product of underlayment manufacturer recommended for substrate, condi-
2 tions,and application
3 d. Aggregate
4 1) Well-graded,washed gravel, 1/8 to 1/4 inch or coarse sand as
5 recommended by underlayment manufacturer
6 e. Compressive Strength
7 1) Not less than 4100 psi at 28 days when tested according to
8 ASTM C 109/C 109M
9 2. Repair Overlayment
10 a. Cement-based, polymer-modified, self-leveling product that can be applied in
11 thicknesses of 1/8 inch or greater
12 1) Do not feather.
13 b. Cement Binder
14 1) ASTM C150, portland cement or hydraulic or blended hydraulic cement as
15 defined in ASTM C219
16 c. Primer
17 1) Product of topping manufacturer recommended for substrate, conditions,
18 and application
19 d. Aggregate
20 1) Well-graded,washed gravel, 1/8 to 1/4 inch or coarse sand as recommend-
21 ed by topping manufacturer
22 e. Compressive Strength
23 1) Not less than 5000 psi at 28 days when tested according to ASTM C109
24 O. Concrete Mixtures, General
25 1. Prepare design mixtures for each type and strength of concrete, proportioned on the
26 basis of laboratory trial mixture or field test data, or both, according to ACI 301.
27 a. Required average strength above specified strength
28 1) Based on a record of past performance
29 a) Determination of required average strength above specified strength
30 shall be based on the standard deviation record of the results of at least
31 30 consecutive strength tests in accordance with ACI 318, Chapter 5.3
32 by the larger amount defined by formulas 5-1 and 5-2.
33 2) Based on laboratory trial mixtures
34 a) Proportions shall be selected on the basis of laboratory trial batches
35 prepared in accordance with ACI 318, Chapter 53.3.2 to produce an
36 average strength greater than the specified strength f by the amount
37 defined in table 5.3.2.2.
38 3) Proportions of ingredients for concrete mixes shall be determined by an in-
39 dependent testing laboratory or qualified concrete supplier.
40 4) For each proposed mixture,at least 3 compressive test cylinders shall be
41 made and tested for strength at the specified age.
42 a) Additional cylinders may be made for testing for information at earlier
43 ages.
44 2. Cementitious Materials
45 a. Limit percentage, by weight, of cementitious materials other than portland ce-
46 ment in concrete as follows, unless specified otherwise:
47 1) Fly Ash: 25 percent
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 2) Combined Fly Ash and Pozzolan: 25 percent
2 3) Ground Granulated Blast-Furnace Slag: 50 percent
3 4) Combined Fly Ash or Pozzolan and Ground Granulated Blast-Furnace
4 Slag: 50 percent
5 5) Portland cement minimum,with fly ash or pozzolan not exceeding 25 per-
6 cent
7 6) Silica Fume: 10 percent
8 7) Combined Fly Ash, Pozzolans, and Silica Fume: 35 percent with fly ash or
9 pozzolans not exceeding 25 percent and silica fume not exceeding 10 per-
10 cent
11 8) Combined Fly Ash or Pozzolans, Ground Granulated Blast-Furnace Slag,
12 and Silica Fume: 50 percent with fly ash or pozzolans not exceeding 25
13 percent and silica fume not exceeding 10 percent
14 3. Limit water-soluble, chloride-ion content in hardened concrete to:
15 a. 0.30 percent by weight of cement if concrete will have no exposure to chlorides
16 (typical)
17 b. 0.15 percent by weight if concrete will be exposed to chlorides
18 c. 1.0 percent by weight if concrete will have no exposure to chlorides and will be
19 continually dry and protected.
20 4. Admixtures
21 a. Use admixtures according to manufacturer's written instructions.
22 b. Do not use admixtures which have not been incorporated and tested in accepted
23 mixes.
24 c. Use water-reducing high-range water-reducing or plasticizing admixture in
25 concrete, as required,for placement and workability.
26 d. Use water-reducing and retarding admixture when required by high
27 temperatures, low humidity or other adverse placement conditions.
28 e. Use water-reducing admixture in pumped concrete, concrete for heavy-use
29 industrial slabs and parking structure slabs,concrete required to be watertight,
30 and concrete with a water-cementitious materials ratio below 0.50.
31 f. Use corrosion-inhibiting admixture in concrete mixtures where indicated.
32 P. Concrete Mixtures
33 1. Refer to TxDOT"Standard Specifications for Construction and Maintenance of
34 Highways, Streets, and Bridges"for:
35 a. Culverts
36 b. Headwalls
37 c. Wingwalls
38 2. Proportion normal-weight concrete mixture as follows:
39 a. Minimum Compressive Strength: 3,000 psi at 28 days
40 b. Maximum Water-Cementitious Materials Ratio: 0.50
41 c. Slump Limit: 5 inches or 8 inches for concrete with verified slump of 2 to 4
42 inches before adding high-range water-reducing admixture or plasticizing
43 admixture, plus or minus 1 inch
44 d. Air Content: 6 percent, plus or minus 1.5 percent at point of delivery for 3/4-
45 inch nominal maximum aggregate size
46 Q. Fabricating Reinforcement
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1 1. Fabricate steel reinforcement according to CRSI's "Manual of Standard Practice."
2 R. Fabrication of Embedded Metal Assemblies
3 1. Fabricate metal assemblies in the shop. Holes shall be made by drilling or
4 punching. Holes shall not be made by or enlarged by burning. Welding shall be in
5 accordance with AWS D1.1.
6 2. Metal assemblies exposed to earth,weather or moisture shall be hot dip galvanized.
7 All other metal assemblies shall be either hot dip galvanized or painted with an
8 epoxy paint. Repair galvanizing after welding with a Cold Galvanizing compound
9 installed in accordance with the manufacturer's instructions. Repair painted
10 assemblies after welding with same type of paint.
11 S. Concrete Mixing
12 1. Ready-Mixed Concrete: Measure, batch, mix, and deliver concrete according to
13 ASTM C94, and furnish batch ticket information.
14 a. When air temperature is between 85 and 90 degrees Fahrenheit, reduce mixing
15 and delivery time from 1-1/2 hours to 75 minutes; when air temperature is
16 above 90 degrees Fahrenheit,reduce mixing and delivery time to 60 minutes.
17 2. Project-Site Mixing: Measure,batch, and mix concrete materials and concrete
18 according to ASTM C94/C94M. Mix concrete materials in appropriate drum-type
19 batch machine mixer.
20 a. For mixer capacity of 1 cubic yard or smaller, continue mixing at least 1-1/2
21 minutes, but not more than 5 minutes after ingredients are in mixer, before any
22 part of batch is released.
23 b. For mixer capacity larger than 1 cubic yard, increase mixing time by 15
24 seconds for each additional 1 cubic yard.
25 c. Provide batch ticket for each batch discharged and used in the Work, indicating
26 Project identification name and number, date, mixture type, mixture time,
27 quantity, and amount of water added. Record approximate location of final
28 deposit in structure.
29 2.3 ACCESSORIES [NOT USED]
30 2.4 SOURCE QUALITY CONTROL [NOT USED]
31 PART 3- EXECUTION
32 3.1 INSTALLERS [NOT USED]
33 3.2 EXAIYHNATION [NOT USED]
34 3.3 PREPARATION [NOT USED]
35 3.4 INSTALLATION
36 A. Formwork
37 1. Design, erect,shore, brace,and maintain formwork, according to ACI 301,to
38 support vertical, lateral, static, and dynamic loads, and construction loads that might
39 be applied, until structure can support such loads.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 2. Construct formwork so concrete members and structures are of size, shape,
2 alignment, elevation, and position indicated,within tolerance limits of ACI 117.
3 a. Vertical alignment
4 1) Lines, surfaces and arises less than 100 feet in height- 1 inch.
5 2) Outside corner of exposed corner columns and control joints in concrete
6 exposed to view less than 100 feet in height- 1/2 inch.
7 3) Lines, surfaces and arises greater than 100 feet in height- 1/1000 times the
8 height but not more than 6 inches.
9 4) Outside corner of exposed corner columns and control joints in concrete
10 exposed to view greater than 100 feet in height- 1/2000 times the height
11 but not more than 3 inches.
12 b. Lateral alignment
13 1) Members - I inch.
14 2) Centerline of openings 12 inches or smaller and edge location of larger
15 openings in slabs- 1/2 inch.
16 3) Sawcuts,joints, and weakened plane embedments in slabs-3/4 inch.
17 c. Level alignment
18 1) Elevation of slabs-on-grade-3/4 inch.
19 2) Elevation of top surfaces of formed slabs before removal of shores -3/4
20 inch.
21 3) Elevation of formed surfaces before removal of shores-3/4 inch.
22 d. Cross-sectional dimensions: Overall dimensions of beams,joists, and columns
23 and thickness of walls and slabs.
24 1) 12 inch dimension or less-plus 1/2 inch to minus 1/4 inch.
25 2) Greater than 12 inch to 3 foot dimension -plus 1/2 inch to minus 3/8 inch.
26 3) Greater than 3 foot dimension-plus 1 inch to minus 3/4 inch.
27 e. Relative alignment
28 1) Stairs
29 a) Difference in height between adjacent risers- 1/8 inch.
30 b) Difference in width between adjacent treads- 1/4 inch.
31 c) Maximum difference in height between risers in a flight of stairs-3/8
32 inch.
33 d) Maximum difference in width between treads in a flight of stairs-3/8
34 inch.
35 2) Grooves
36 a) Specified width 2 inches or less - 1/8 inch.
37 b) Specified width between 2 inches and 12 inches - 1/4 inch.
38 3) Vertical alignment of outside corner of exposed corner columns and control
39 joint grooves in concrete exposed to view- 1/4 inch in 10 feet.
40 4) All other conditions-3/8 inch in 10 feet.
41 3. Limit concrete surface irregularities, designated by ACI 347R as abrupt or gradual,
42 as follows:
43 a. Class B, 1/4 inch for smooth-formed finished surfaces.
44 b. Class C, 1/2 inch for rough-formed finished surfaces.
45 4. Construct forms tight enough to prevent loss of concrete mortar.
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1 5. Fabricate forms for easy removal without hammering or prying against concrete
2 surfaces. Provide crush or wrecking plates where stripping may damage cast
3 concrete surfaces. Provide top forms for inclined surfaces steeper than 1.5
4 horizontal to 1 vertical.
5 a. Install keyways,reglets, recesses, and the like, for easy removal.
6 b. Do not use rust-stained steel form-facing material.
7 6. Set edge forms, bulkheads, and intermediate screed strips for slabs to achieve
8 required elevations and slopes in finished concrete surfaces. Provide and secure
9 units to support screed strips; use strike-off templates or compacting-type screeds.
10 7. Construct formwork to cambers shown or specified on the Drawings to allow for
11 structural deflection of the hardened concrete. Provide additional elevation or
12 camber in formwork as required for anticipated formwork deflections due to weight
13 and pressures of concrete and construction loads.
14 8. Foundation Elements: Form the sides of all below grade portions of beams,pier
15 caps, walls, and columns straight and to the lines and grades specified. Do no earth
16 form foundation elements unless specifically indicated on the Drawings.
17 9. Provide temporary openings for cleanouts and inspection ports where interior area
18 of formwork is inaccessible. Close openings with panels tightly fitted to forms and
19 securely braced to prevent loss of concrete mortar. Locate temporary openings in
20 forms at inconspicuous locations.
21 10. Chamfer exterior corners and edges of permanently exposed concrete.
22 11. Form openings, chases,offsets, linkages, keyways, reglets, blocking, screeds, and
23 bulkheads required in the Work. Determine sizes and locations from trades
24 providing such items.
25 12. Clean forms and adjacent surfaces to receive concrete. Remove chips,wood,
26 sawdust, dirt, and other debris just before placing concrete.
27 13. Retighten forms and bracing before placing concrete,as required,to prevent mortar
28 leaks and maintain proper alignment.
29 14. Coat contact surfaces of forms with form-release agent, according to manufacturer's
30 written instructions, before placing reinforcement, anchoring devices, and
31 -embedded items.
32 a. Do not apply form release agent where concrete surfaces are scheduled to
33 receive subsequent finishes which may be affected by agent. Soak contact
34 surfaces of untreated forms with clean water. Keep surfaces wet prior to
35 placing concrete.
36 B. Embedded Items
37 1. Place and secure anchorage devices and other embedded items required for
38 adjoining work that is attached to or supported by cast-in-place concrete. Use
39 setting drawings,templates, diagrams, instructions,and directions furnished with
40 items to be embedded.
41 a. Install anchor rods, accurately located,to elevations required and complying
42 with tolerances in AISC 303, Section 7.5.
43 1) Spacing within a bolt group: 1/8 inch
44 2) Location of bolt group(center): '/2 inch
45 3) Rotation of bolt group: 5 degrees
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1 4) Angle off vertical: 5 degrees
2 5) Bolt projection: 13/8 inch
3 b. Install reglets to receive waterproofing and to receive through-wall flashings in
4 outer face of concrete frame at exterior walls,where flashing is shown at lintels,
5 shelf angles, and other conditions.
6 C. Removing and Reusing Forms
7 1. Do not backfill prior to concrete attaining 70 percent of its 28-day design
8 compressive strength.
9 2. General: Formwork for sides of beams,walls, columns, and similar parts of the
10 Work that does not support weight of concrete may be removed after cumulatively
11 curing at not less than 50 degrees Fahrenheit for 24 hours after placing concrete, if
12 concrete is hard enough to not be damaged by form-removal operations and curing
13 and protection operations are maintained.
14 a. Leave formwork for beam soffits,joists,slabs, and other structural elements
15 that supports weight of concrete in place until concrete has achieved at least 70
16 percent of its 28-day design compressive strength.
17 b. Do not remove formwork supporting conventionally reinforced concrete until
18 concrete has attained 70 percent of its specified 28 day compressive strength as
19 established by tests of field cured cylinders. In the absence of cylinder tests,
20 supporting formwork shall remain in place until the concrete has cured at a
21 temperature of at least 50 degrees Fahrenheit for the minimum cumulative time
22 periods given in ACI 347, Section 3.7.2.3. Add the period of time when the
23 surrounding air temperature is below 50 degrees Fahrenheit, to the minimum
24 listed time period. Formwork for 2-way conventionally reinforced slabs shall
25 remain in place for at least the minimum cumulative time periods specified for
26 1-way slabs of the same maximum span.
27 c. Immediately reshore 2-way conventionally reinforced slabs after formwork
28 removal. Reshores shall remain until the concrete has attained the specified 28
29 day compressive strength.
30 d. Minimum cumulative curing times may be reduced by the use of high-early
31 strength cement or forming systems which allow form removal without
32 disturbing shores, but only after the Contractor has demonstrated to the
33 satisfaction of the Engineer that the early removal of forms will not cause
34 excessive sag, distortion or damage to the concrete elements.
35 e. Completely remove wood forms. Provide temporary openings if required.
36 f. Provide adequate methods of curing and thermal protection of exposed concrete
37 if forms are removed prior to completion of specified curing time.
38 g. Reshore areas required to support construction loads in excess of 20 pounds per
39 square foot to properly distribute construction loading. Construction loads up
40 to the rated live load capacity may be placed on unshored construction provided
41 the concrete has attained the specified 28 day compressive strength.
42 h. Obtaining concrete compressive strength tests for the purposes of form removal
43 is the responsibility of the Contractor.
44 i. Remove forms only if shores have been arranged to permit removal of forms
45 without loosening or disturbing shores.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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CAST-IN-PLACE CONCRETE
Page 16 of 25
1 3. Clean and repair surfaces of forms to be reused in the Work. Split, frayed,
2 delaminated, or otherwise damaged form-facing material will not be acceptable for
3 exposed surfaces. Apply new form-release agent.
4 4. When forms are reused, clean surfaces, remove fins and laitance, and tighten to
5 close joints. Align and secure joints to avoid offsets. Do not use patched forms for
6 exposed concrete surfaces unless approved by Engineer.
7 D. Shores and Reshores
8 1. The Contractor is solely responsible for proper shoring and reshoring.
9 2. Comply with ACI 318 and ACI 301 for design, installation, and removal of shoring
10 and reshoring.
11 a. Do not remove shoring or reshoring until measurement of slab tolerances is
12 complete.
13 3. Plan sequence of removal of shores and reshore to avoid damage to concrete.
14 Locate and provide adequate reshoring to support construction without excessive
15 stress or deflection.
16 E. Steel Reinforcement
17 1. General: Comply with CRSI's "Manual of Standard Practice"for placing
18 reinforcement.
19 a. Do not cut or puncture vapor retarder. Repair damage and reseal vapor retarder
20 before placing concrete.
21 2. Clean reinforcement of loose rust and mill scale, earth, ice, and other foreign
22 materials that would reduce bond to concrete.
23 3. Accurately position, support, and secure reinforcement against displacement.
24 Locate and support reinforcement with bar supports to maintain minimum concrete
25 cover. Do not tack weld crossing reinforcing bars.
26 a. Weld reinforcing bars according to AWS DI A, where indicated. Only steel
27 conforming to ASTM A706 may be welded.
28 4. Installation tolerances
29 a. Top and bottom bars in slabs, girders, beams and joists:
30 1) Members 8 inches deep or less: t3/8 inch
31 2) Members more than 8 inches deep:X1/2 inch
32 b. Concrete Cover to Formed or Finished Surfaces: f3/8 inches for members 8
33 inches deep or less;±1/2 inches for members over 8 inches deep, except that
34 tolerance for cover shall not exceed 1/3 of the specified cover.
35 5. Concrete Cover
36 a. Reinforcing in structural elements deposited against the ground: 3 inches
37 b. Reinforcing in formed beams, columns and girders: 1-1/2 inches
38 c. Grade beams and exterior face of formed walls and columns exposed to
39 weather or in contact with the ground: 2 inches
40 d. Interior faces of walls: 1 inches
41 e. Slabs: 3/4 inches
42 6. Splices: Provide standard reinforcement splices by lapping and tying ends. Comply
43 with ACI 318 for minimum lap of spliced bars where not specified on the
44 documents. Do not lap splice no. 14 and 18 bars.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
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CAST-IN-PLACE CONCRETE
Page 17 of 25
1 7, Field Welding of Embedded Metal Assemblies
2 a. Remove all paint and galvanizing in areas to receive field welds.
3 b. Field Prepare all areas where paint or galvanizing has been removed with the
4 specified paint or cold galvanizing compound, respectively.
5 F. Joints
6 1. General: Construct joints true to line with faces perpendicular to surface plane of
7 concrete.
8 2. Construction Joints: Install so strength and appearance of concrete are not
9 impaired, at locations indicated or as approved by Engineer.
10 a. Place joints perpendicular to main reinforcement. Continue reinforcement
11 across construction joints,unless otherwise indicated. Do not continue
12 reinforcement through sides of strip placements of floors and slabs.
13 b. Form keyed joints as indicated. Embed keys at least 1-1/2 inches into concrete.
14 c. Locate joints for beams, slabs,joists, and girders in the middle third of spans.
15 Offset joints in girders a minimum distance of twice the beam width from a
16 beam-girder intersection.
17 d. Locate horizontal joints in walls and columns at underside of floors, slabs,
18 beams, and girders and at the top of footings or floor slabs.
19 e. Space vertical joints in walls as indicated. Locate joints beside piers integral
20 with walls,near corners, and in concealed locations where possible.
21 f. Use a bonding agent at locations where fresh concrete is placed against
22 hardened or partially hardened concrete surfaces.
23 3. Doweled Joints: Install dowel bars and support assemblies at joints where
24 indicated. Lubricate or asphalt coat 1-1/2 of dowel length to prevent concrete
25 bonding to 1 side of joint.
26 G. Waterstops
27 1. Flexible Waterstops: Install in construction joints and at other joints indicated to
28 form a continuous diaphragm. Install in longest lengths practicable. Support and
29 protect exposed waterstops during progress of the Work. Field fabricate joints in
30 waterstops according to manufacturer's written instructions.
31 2. Self-Expanding Strip Waterstops: Install in construction joints and at other
32 locations indicated, according to manufacturer's written instructions, adhesive
33 bonding, mechanically fastening, and firmly pressing into place. Install in longest
34 lengths practicable.
35 H. Adhesive Anchors
36 1. Comply with the manufacturer's installation instructions on the hole diameter and
37 depth required to fully develop the tensile strength of the adhesive anchor or
38 reinforcing bar.
39 2. Properly clean out the hole utilizing a wire brush and compressed air to remove all
40 loose material from the hole, prior to installing adhesive material.
41 I. Concrete Placement
42 1. Before placing concrete,verify that installation of formwork, reinforcement, and
43 embedded items is complete and that required inspections have been performed.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
03 30 00-18
CAST-IN-PLACE CONCRETE
Page 18 of 25
1 2. Do not add water to concrete during delivery, at Project site, or during placement
2 unless approved by Engineer.
3 3. Before test sampling and placing concrete, water may be added at Project site,
4 subject to limitations of ACI 301.
5 a. Do not add water to concrete after adding high-range water-reducing
6 admixtures to mixture.
7 b. Do not exceed the maximum specified water/cement ratio for the mix.
8 4. Deposit concrete continuously in 1 layer or in horizontal layers of such thickness
9 that no new concrete will be placed on concrete that has hardened enough to cause
10 seams or planes of weakness. If a section cannot be placed continuously, provide
11 construction joints as indicated. Deposit concrete to avoid segregation.
12 a. Deposit concrete in horizontal layers of depth to not exceed formwork design
13 pressures, 15 feet maximum and in a manner to avoid inclined construction
14 joints.
15 b. Consolidate placed concrete with mechanical vibrating equipment according to
16 ACI 301.
17 c. Do not use vibrators to transport concrete inside forms. Insert and withdraw
18 vibrators vertically at uniformly spaced locations to rapidly penetrate placed
19 layer and at least 6 inches into preceding layer. Do not insert vibrators into
20 lower layers of concrete that have begun to lose plasticity. At each insertion,
21 limit duration of vibration to time necessary to consolidate concrete and
22 complete embedment of reinforcement and other embedded items without
23 causing mixture constituents to segregate.
24 d. Do not permit concrete to drop freely any distance greater than 10 feet for
25 concrete containing a high range water reducing admixture(superplasticizer) or
26 5 feet for other concrete. Provide chute or tremie to place concrete where longer
27 drops are necessary. Do not place concrete into excavations with standing
28 water. If place of deposit cannot be pumped dry, pour concrete through a tremie
29 with its outlet near the bottom of the place of deposit.
30 e. Discard pump priming grout and do not use in the structure.
31 5. Deposit and consolidate concrete for floors and slabs in a continuous operation,
32 within limits of construction joints, until placement of a panel or section is
33 complete.
34 a. Consolidate concrete during placement operations so concrete is thoroughly
35 worked around reinforcement and other embedded items and into corners.
36 b. Maintain reinforcement in position on chairs during concrete placement.
37 c. Screed slab surfaces with a straightedge and strike off to correct elevations.
38 d. Slope surfaces uniformly to drains where required.
39 e. Begin initial floating using bull floats or darbies to form a uniform and open-
40 textured surface plane, before excess bleedwater appears on the surface. Do not
41 further disturb slab surfaces before starting finishing operations.
42 6. Cold-Weather Placement: Comply with ACI 306.1 and as follows. Protect
43 concrete work from physical damage or reduced strength that could be caused by
44 frost, freezing actions, or low temperatures.
45 a. When average high and low temperature is expected to fall below 40
46 degrees Fahrenheit for 3 successive days, maintain delivered concrete mixture
47 temperature within the temperature range required by ACI 301.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
03 30 00-19
CAST-IN-PLACE CONCRETE
Page 19 of 25
1 b. Do not use frozen materials or materials containing ice or snow. Do not place
2 concrete on frozen subgrade or on subgrade containing frozen materials.
3 c. Do not use calcium chloride, salt, or other materials containing antifreeze
4 agents or chemical accelerators unless otherwise specified and approved in
5 mixture designs.
6 7. Hot-Weather Placement: Comply with ACI 305.1 and as follows:
7 a. Maintain concrete temperature below 95 degrees Fahrenheit at time of
8 placement. Chilled mixing water or chopped ice may be used to control
9 temperature, provided water equivalent of ice is calculated to total amount of
10 mixing water. Using liquid nitrogen to cool concrete is Contractor's option.
11 b. Fog-spray forms, steel reinforcement, and subgrade just before placing
12 concrete. Keep subgrade uniformly moist without standing water, soft spots, or
13 dry areas.
14 J. Finishing Formed Surfaces
15 1. Rough-Formed Finish: As-cast concrete texture imparted by form-facing material
16 with tie holes and defects repaired and patched. Remove fins and other projections
17 that exceed specified limits on formed-surface irregularities.
18 a. Apply to concrete surfaces not exposed to public view.
19 2. Related Unformed Surfaces: At tops of walls, horizontal offsets, and similar
20 unformed surfaces adjacent to formed surfaces, strike off smooth and finish with a
21 texture matching adjacent formed surfaces. Continue final surface treatment of
22 formed surfaces uniformly across adjacent unformed surfaces,unless otherwise
23 indicated.
24 K. Miscellaneous Concrete Items
25 1. Filling In: Fill in holes and openings left in concrete structures, unless otherwise
26 indicated, after work of other trades is in place. Mix,place,and cure concrete, as
27 specified,to blend with in-place construction. Provide other miscellaneous
28 concrete filling indicated or required to complete the Work.
29 2. Curbs: Provide monolithic finish to interior curbs by stripping forms while
30 concrete is still green and by steel-troweling surfaces to a hard, dense finish with
31 corners, intersections, and terminations slightly rounded.
32 3. Equipment Bases and Foundations: Provide machine and equipment bases and
33 foundations as shown on Drawings. Set anchor bolts for machines and equipment
34 at correct elevations, complying with diagrams or templates from manufacturer
35 furnishing machines and equipment.
36 a. Housekeeping pads: Normal weight concrete(3000 psi),reinforced with
37 #3 @16 inches on center set at middepth of pad. Trowel concrete to a dense,
38 smooth finish. Set anchor bolts for securing mechanical or electrical equipment
39 during pouring of concrete fill.
40 4. Protective slabs("Mud slabs"): Normal weight concrete (2500 psi minimum)with a
41 minimum thickness of 3-1/2 inches. Finish slab to a wood float finish.
42 L. Concrete Protecting and Curing
43 1. General: Protect freshly placed concrete from premature drying and excessive cold
44 or hot temperatures. Comply with ACI 306.1 for cold-weather protection and
45 ACI 305.1 for hot-weather protection during curing.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-20
CAST-FN-PLACE CONCRETE
Page 20 of 25
1 2. Formed Surfaces: Cure formed concrete surfaces, including underside of beams,
2 supported slabs, and other similar surfaces. If forms remain during curing period,
3 moist cure after loosening forms. If removing forms before end of curing period,
4 continue curing for the remainder of the curing period.
5 3. Unformed Surfaces: Begin curing immediately after finishing concrete. Cure
6 unformed surfaces, including floors and slabs, concrete floor toppings, and other
7 surfaces.
8 4. Cure concrete according to ACI 308.1, by 1 or a combination of the following
9 methods:
10 a. Moisture Curing: Keep surfaces continuously moist for not less than 7 days
11 with the following materials:
12 1) Water
13 2) Continuous water-fog spray
14 3) Absorptive cover,water saturated, and kept continuously wet. Cover
15 concrete surfaces and edges with 12-inch lap over adjacent absorptive
16 covers
17 b. Moisture-Retaining-Cover Curing: Cover concrete surfaces with moisture-
18 retaining cover for curing concrete, placed in widest practicable width, with
19 sides and ends lapped at least 12 inches, and sealed by waterproof tape or
20 adhesive. Cure for not less than 7 days. Immediately repair any holes or tears
21 during curing period using cover material and waterproof tape.
22 1) Moisture cure or use moisture-retaining covers to cure concrete surfaces to
23 receive floor coverings.
24 2) Moisture cure or use moisture-retaining covers to cure concrete surfaces to
25 receive penetrating liquid floor treatments.
26 3) Cure concrete surfaces to receive floor coverings with either a moisture-
27 retaining cover or a curing compound that the manufacturer certifies will
28 not interfere with bonding of floor covering used on Project.
29 c. Curing Compound: Apply uniformly in continuous operation by power spray
30 or roller according to manufacturer's written instructions. Recoat areas
31 subjected to heavy rainfall within 3 hours after initial application. Maintain
32 continuity of coating and repair damage during curing period.
33 3.5 REPAIR
34 A. Concrete Surface Repairs
35 1. Defective Concrete: Repair and patch defective areas when approved by Engineer.
36 Remove and replace concrete that cannot be repaired and patched to Engineer's
37 approval.
38 2. Patching Mortar: Mix dry-pack patching mortar, consisting of 1 part portland
39 cement to 2-1/2 parts fine aggregate passing a No. 16 sieve, using only enough
40 water for handling and placing.
41 3. Repairing Formed Surfaces: Surface defects include color and texture
42 irregularities, cracks, spalls, air bubbles,honeycombs,rock pockets, fins and other
43 projections on the surface, and stains and other discolorations that cannot be
44 removed by cleaning.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
03 30 00-21
CAST-IN-PLACE CONCRETE
Page 21 of 25
1 a. Immediately after form removal, cut-out honeycombs, rock pockets, and voids
2 more than 1/2 inch in any dimension in solid concrete, but not less than 1 inch
3 in depth. Make edges of cuts perpendicular to concrete surface. Clean, dampen
4 with water, and brush-coat holes and voids with bonding agent. Fill and
5 compact with patching mortar before bonding agent has dried. Fill form-tie
6 voids with patching mortar or cone plugs secured in place with bonding agent.
7 b. Repair defects on surfaces exposed to view by blending white portland cement
8 and standard portland cement so that,when dry,patching mortar will match
9 surrounding color. Patch a test area at inconspicuous locations to verify
10 mixture and color match before proceeding with patching. Compact mortar in
11 place and strike off slightly higher than surrounding surface.
12 c. Repair defects on concealed formed surfaces that affect concrete's durability
13 and structural performance as determined by Engineer.
14 4. Repairing Unformed Surfaces: Test unformed surfaces, such as floors and slabs,
15 for finish and verify surface tolerances specified for each surface. Correct low and
16 high areas. Test surfaces sloped to drain for trueness of slope and smoothness; use
17 a sloped template.
18 a. Repair finished surfaces containing defects. Surface defects include spalls, pop
19 outs,honeycombs, rock pockets, crazing and cracks in excess of 0.01 inch wide
20 or that penetrate to reinforcement or completely through unreinforced sections
21 regardless of width, and other objectionable conditions.
22 b. After concrete has cured at least 14 days, correct high areas by grinding.
23 c. Correct localized low areas during or immediately after completing surface
24 finishing operations by cutting out low areas and replacing with patching
25 mortar. Finish repaired areas to blend into adjacent concrete.
26 d. Repair defective areas, except random cracks and single holes 1 inch or less in
27 diameter, by cutting out and replacing with fresh concrete. Remove defective
28 areas with clean, square cuts and expose steel reinforcement with at least a 3/4-
29 inch clearance all around. Dampen concrete surfaces in contact with patching
30 concrete and apply bonding agent. Mix patching concrete of same materials
31 and mixture as original concrete except without coarse aggregate. Place,
32 compact, and finish to blend with adjacent finished concrete. Cure in same
33 manner as adjacent concrete.
34 e. Repair random cracks and single holes 1 inch or less in diameter with patching
35 mortar. Groove top of cracks and cut out holes to sound concrete and clean off
36 dust, dirt, and loose particles. Dampen cleaned concrete surfaces and apply
37 bonding agent. Place patching mortar before bonding agent has dried.
38 Compact patching mortar and finish to match adjacent concrete. Keep patched
39 area continuously moist for at least 72 hours.
40 5. Perform structural repairs of concrete,subject to Engineer's approval, using epoxy
41 adhesive and patching mortar.
42 6. Repair materials and installation not specified above may be used, subject to
43 Engineer's approval.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-22
CAST-IN-PLACE CONCRETE
Page 22 of 25
1 3.6 RE-INSTALLATION [NOT USED]
2 3.7 FIELD QUALITY CONTROL
3 A. Testing and Inspecting: City will engage a special inspector and qualified testing and
4 inspecting agency to perform field tests and inspections and prepare test reports.
5 B. Inspections
6 1. Steel reinforcement placement
7 2. Headed bolts and studs
8 3. Verification of use of required design mixture
9 4. Concrete placement, including conveying and depositing
10 5. Curing procedures and maintenance of curing temperature
11 6. Verification of concrete strength before removal of shores and forms from beams
12 and slabs
13 C. Concrete Tests: Perform testing of composite samples of fresh concrete obtained
14 according to ASTM C172 according to the following requirements:
15 1. Testing Frequency: Obtain 1 composite sample for each day's pour of each
16 concrete mixture exceeding`5 cubic yard, but less than 25 cubic yard, plus 1 set for
17 each additional 50 cubic yard or fraction thereof.
18 2. Slump: ASTM C143; 1 test at point of placement for each composite sample, but
19 not less than 1 test for each day's pour of each concrete mixture. Perform additional
20 tests when concrete consistency appears to change.
21 3. Air Content: ASTM C231, pressure method, for normal-weight concrete; 1 test for
22 each composite sample, but not less than 1 test for each day's pour of each concrete
23 mixture.
24 4. Concrete Temperature: ASTM C 1064; 1 test hourly when air temperature is 40
25 degrees Fahrenheit and below and when 80 degrees Fahrenheit and above, and 1
26 test for each composite sample.
27 5. Compression Test Specimens: ASTM C31.
28 a. Cast and laboratory cure 4 cylinders for each composite sample.
29 1) Do not transport field cast cylinders until they have cured for a
30 minimum of 24 hours.
31 6. Compressive-Strength Tests: ASTM C39;
32 a. Test 1 cylinder at 7 days.
33 b. Test 2 cylinders at 28 days.
34 c. Hold 1 cylinder for testing at 56 days as needed.
35 7. When strength of field-cured cylinders is less than 85 percent of companion
36 laboratory-cured cylinders, evaluate operations and provide corrective procedures
37 for protecting and curing in-place concrete.
38 8. Strength of each concrete mixture will be satisfactory if every average of any 3
39 consecutive compressive-strength tests equals or exceeds specified compressive
40 strength and no compressive-strength test value falls below specified compressive
41 strength by more than 500 psi.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
03 30 00-23
CAST-[N-PLACE CONCRETE
Page 23 of 25
1 9. Report test results in writing to Engineer, concrete manufacturer, and Contractor
2 within 48 hours of testing. Reports of compressive-strength tests shall contain
3 Project identification name and number,date of concrete placement, name of
4 concrete testing and inspecting agency, location of concrete batch in Work, design
5 compressive strength at 28 days, concrete mixture proportions and materials,
6 compressive breaking strength, and type of break for both 7- and 28-day tests.
7 10. Additional Tests: Testing and inspecting agency shall make additional tests of
8 concrete when test results indicate that slump, air entrainment, compressive
9 strengths, or other requirements have not been met, as directed by Engineer.
10 Testing and inspecting agency may conduct tests to determine adequacy of concrete
11 by cored cylinders complying with ASTM C42 or by other methods as directed by
12 Engineer.
13 a. When the strength level of the concrete for any portion of the structure, as
14 indicated by cylinder tests,falls below the specified requirements, provide
15 improved curing conditions and/or adjustments to the mix design as required to
16 obtain the required strength. If the average strength of the laboratory control
17 cylinders falls so low as to be deemed unacceptable,follow the core test
18 procedure set forth in ACI 301, Chapter 17. Locations of core tests shall be
19 approved by the Engineer. Core sampling and testing shall be at Contractors
20 expense.
21 b. If the results of the core tests indicate that the strength of the structure is
22 inadequate, any replacement, load testing, or strengthening as may be ordered
23 by the Engineer shall be provided by the Contractor without cost to the City.
24 11. Additional testing and inspecting, at Contractor's expense,will be performed to
25 determine compliance of replaced or additional work with specified requirements.
26 12. Correct deficiencies in the Work that test reports and inspections indicate does not
27 comply with the Contract Documents.
28 D. Measure floor and slab flatness and levelness according to ASTM El 155 within 48
29 hours of finishing.
30 E. Concrete Finish Measurement and Tolerances
31 1. All floors are subject to measurement for flatness and levelness and comply with
32 the following:
33 a. Slabs shall be flat within a tolerance of 5/16 inches in 10 feet when tested with
34 a 10 foot long straightedge. Apply straightedge to the slab at 3 foot intervals in
35 both directions, lapping straightedge 3 feet on areas previously checked. Low
36 spots shall not exceed the above dimension anywhere along the straightedge.
37 Flatness shall be checked the next work day after finishing.
38 b. Slabs shall be level within a tolerance of± 1/4 inch in 10 feet, not to exceed 3/4
39 inches total variation, anywhere on the floor, from elevations indicated on the
40 Drawings. Levelness shall be checked on a 10 foot grid using a level after
41 removal of forms.
42 c. Measurement Standard: All floors are subject to measurement for flatness and
43 levelness, according to ASTM El 155.
44 2. 2 Tiered Measurement Standard
45 a. Each floor test section and the overall floor area shall conform to the 2-tiered
46 measurement standard as specified herein.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
03 30 00-24
CAST-M-PLACE CONCRETE
Page 24 of 25
1 1) Minimum Local Value: The minimum local FF/FL values represent the ab-
2 solute minimum surface profile that will be acceptable for any 1 test sample
3 (line of measurements) anywhere within the test area.
4 2) Specified Overall Value: The specified overall FF/FL values represent the
5 minimum values acceptable for individual floor sections as well as the floor
6 as a whole.
7 3. Floor Test Sections
8 a. A floor test section is defined as the smaller of the following areas:
9 1) The area bounded by column and/or wall lines
10 2) The area bounded by construction and/or control joint lines
11 3) Any combination of column lines and/or control joint lines
12 b. Test sample measurement lines within each test section shall be
13 multidirectional along 2 orthogonal lines, as defined by ASTM E1155, at a
14 spacing to be determined by the City's testing agency.
15 c. The precise layout of each test section shall be determined by the City's testing
16 agency.
17 4. Concrete Floor Finish Tolerance
18 a. The following values apply before removal of shores. Levelness values(FL)do
19 not apply to intentionally sloped or cambered areas, nor to slabs poured on
20 metal deck or precast concrete.
21 1) Slabs
22 Overall Value FF45/FL30
23 Minimum Local Value FF30/FL20
24 5. Floor Elevation Tolerance Envelope
25 a. The acceptable tolerance envelope for absolute elevation of any point on the
26 slab surface,with respect to the elevation shown on the Drawings, is as follows:
27 1) Slab-on-Grade Construction: ±3/4 inch
28 2) Top surfaces of formed slabs measured prior to removal of supporting
29 shores:f 3/4 inch
30 3) Top surfaces of all other slabs: ±3/4 inch
31 4) Slabs specified to slope shall have a tolerance from the specified slope of
32 3/8 inch in 10 feet at any point, up to 3/4 inch from theoretical elevation at
33 any point.
34 3.8 SYSTEM STARTUP [NOT USED]
35 3.9 ADJUSTING [NOT USED]
36 3.10 CLEANING
37 A. Defective Work
38 1. Imperfect or damaged work or any material damaged or determined to be defective
39 before final completion and acceptance of the entire job shall be satisfactorily re-
40 placed at the Contractor's expense, and in conformity with all of the requirements of
41 the Drawings and Specifications.
42 2. Perform removal and replacement of concrete work in such manner as not to impair
43 the appearance or strength of the structure in any way.
44 B. Cleaning
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
033000-25
CAST-IN-PLACE CONCRETE
Page 25 of 25
1 1. Upon completion of the work remove from the site all forms, equipment, protective
2 coverings and any rubbish resulting therefrom.
3 2. After sweeping floors,wash floors with clean water.
4 3. Leave finished concrete surfaces in a clean condition, satisfactory to the City.
5 3.11 CLOSEOUT ACTIVITIES [NOT USED]
6 3.12 PROTECTION [NOT USED]
7 3.13 MAINTENANCE [NOT USED]
8 3.14 ATTACHMENTS [NOT USED]
9 END OF SECTION
10
Revision Log
DATE NAME SUMMARY OF CHANGE
2.2.0.3—Removed Blue Text/Added Descriptions for water-soluble,
12/20/2012 D.Johnson chloride-ion content
3A.C.1 —Changed 75%to 70%
11
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
312316-1
UNCLASSIFIED EXCAVATION
Page 1 of 4
1 SECTION 3123 16
2 UNCLASSIFIED EXCAVATION
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Excavate areas as shown on the Drawings or as directed. Removal of materials
7 encountered to the lines, grades, and typical sections shown on the Drawings and
8 removal from site. Excavations may include construction of
9 a. Roadways
10 b. Drainage Channels
11 c. Site Excavation
12 d. Excavation for Structures
13 e. Or any other operation evolving the excavation of on-site materials.
14 B. Deviations from this City of Fort Worth Standard Specification
15 1. None.
16 C. Related Specification Sections include, but are not necessarily limited to:
17 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
18 2. Division 1 —General Requirements
19 3. Section 3124 00—Embankments
20 1.2 PRICE AND PAYMENT PROCEDURES
21 A. Measurement and Payment
22 1. Measurement
23 a. Measurement for this Item shall be by the cubic yard in its final position using
24 the average end area method. Limits of measurement is shown on the Drawings
25 b. When measured by the cubic yard in its final position,this is a plans quantity
26 measurement Item. The quantity to be paid is the quantity shown in the
27 proposal,unless modified by Article 11.04 of the General Conditions.
28 Additional measurements or calculations will be made if adjustments of
29 quantities are required.
30 2. Payment
31 a. The work performed and materials furnished in accordance with this Item and
32 measured as provided under"Measurement"will be paid for at the unit price
33 bid per cubic yard of"Unclassified Excavation". No additional compensation
34 will be allowed for rock or shrinkage or swell factors as these are the
35 Contractor's responsibility.
36 3. The price bid shall include:
37 a. Excavation
38 b. Excavation Safety
39 c. Drying
40 d. Dust Control
41 e. Reworking or replacing the over excavated material in rock cuts
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
312316-2
UNCLASSIFIED EXCAVATION
Page 2 of 4
1 f. Hauling
2 g. Disposal of excess material not used elsewhere onsite
3 h. Scarification
4 i. Clean-up
5 1.3 REFERENCES [NOT USED]
6 A. Definitions
7 1. Unclassified Excavation—Without regard to materials, all excavations shall be
8 considered unclassified and shall include all materials excavated. Any reference to
9 Rock or other materials on the Drawings or in the specifications is solely for the
10 City and the Contractor's information and is not to be taken as a classification of
11 the excavation.
12 1.4 ADMINSTRATIVE REQUIREMENTS
13 A. The Contractor will provide the City with a Disposal Letter in accordance to Division
14 01,
15 1.5 SUBMITTALS [NOT USED]
16 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
17 1.7 CLOSEOUT SUBMITTALS [NOT USED]
18 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
19 1.9 QUALITY ASSURANCE
20 A. Excavation Safety
21 1. The Contractor shall be solely responsible for making all excavations in a safe
22 manner.
23 2. All excavation and related sheeting and bracing shall comply with the requirements
24 of OSHA excavation safety standards 29 CFR part 1926 and state requirements.
25 1.10 DELIVERY,STORAGE,AND HANDLING
26 A. Storage
27 1. Within Existing Rights-of-Way(ROW)
28 a. Soil may be stored within existing ROW, easements or temporary construction
29 easements,unless specifically disallowed in the Contract Documents.
30 b. Do not block drainage ways, inlets or driveways.
31 c. Provide erosion control in accordance with Section 3125 00.
32 d. When the Work is performed in active traffic areas, store materials only in
33 areas barricaded as provided in the traffic control plans.
34 e. In non-paved areas, do not store material on the root zone of any trees or in
35 landscaped areas.
36 2. Designated Storage Areas
37 a. If the Contract Documents do not allow the storage of spoils within the ROW,
38 easement or temporary construction easement,then secure and maintain an
39 adequate storage location.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
312316-3
UNCLASSIFIED EXCAVATION
Page 3 of 4
1 b. Provide an affidavit that rights have been secured to store the materials on
2 private property.
3 c. Provide erosion control in accordance with Section 31 25 00.
4 d. Do not block drainage ways.
5 1.11 FIELD CONDITIONS
6 A. Existing Conditions
7 1. Any data which has been or may be provided on subsurface conditions is not
8 intended as a representation or warranty of accuracy or continuity between soils.It
9 is expressly understood that neither the City nor the Engineer will be responsible
10 for interpretations or conclusions drawn there from by the Contractor.
11 2. Data is made available for the convenience of the Contractor.
12 1.12 WARRANTY [NOT USED]
13 PART 2 - PRODUCTS [NOT USED]
14 2.1 OWNER-FURNISHED [NOT USED]
15 2.2 PRODUCT TYPES AND MATERIALS
16 A. Materials
17 1. Unacceptable Fill Material
18 a. In-situ soils classified as ML, MH, PT, OL or OH in accordance with ASTM
19 D2487
20 PART 3 - EXECUTION
21 3.1 INSTALLERS [NOT USED]
22 3.2 EXAMINATION [NOT USED]
23 3.3 PREPARATION [NOT USED]
24 3.4 CONSTRUCTION
25 A. Accept ownership of unsuitable or excess material and dispose of material off-site
26 accordance with local, state, and federal regulations at locations.
27 B. Excavations shall be performed in the dry, and kept free from water, snow and ice
28 during construction with eh exception of water that is applied for dust control.
29 C. Separate Unacceptable Fill Material from other materials, remove from the Site and
30 properly dispose according to disposal plan.
31 D. Maintain drainage in the excavated area to avoid damage to the roadway sections and
32 proposed or existing structures.
33 E. Correct any damage to the subgrade caused by weather, at no additional cost to the
34 City.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
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UNCLASSIFIED EXCAVATION
Page 4 of 4
1 F. Shape slopes to avoid loosening material below or outside the proposed grades.
2 Remove and dispose of slides as directed.
3 G. Rock Cuts
4 1. Excavate to finish grades.
5 2. In the event of over excavation due to contractor error below the lines and grades
6 established in the Drawings,use approved embankment material compacted in
7 accordance with Section 3124 00 to replace the over excavated at no additional
8 cost to City.
9 H. Earth Cuts
10 1. Excavate to finish subgrade
11 2. In the event of over excavation due to contractor error below the lines and grades
12 established in the Drawings,use approved embankment material compacted in
13 accordance with Section 3124 00 to replace the over excavated at no additional
14 cost to City.
15 3. Manipulate and compact subgrade in accordance with Section 3124 00.
16 3.5 REPAIR [NOT USED]
17 3.6 RE-INSTALLATION [NOT USED]
18 3.7 FIELD QUALITY CONTROL
19 A. Subgrade Tolerances
20 1. Excavate to within 0.1 foot in all directions.
21 2. In areas of over excavation,Contractor provides fill material approved by the City
22 at no expense to the City.
23 3.8 SYSTEM STARTUP [NOT USED]
24 3.9 ADJUSTING [NOT USED]
25 3.10 CLEANING [NOT USED]
26 3.11 CLOSEOUT ACTIVITIES [NOT USED]
27 3.12 PROTECTION [NOT USED]
28 3.13 MAINTENANCE [NOT USED]
29 3.14 ATTACHMENTS [NOT USED]
30 END OF SECTION
Revision Log
DATE NAME SUMMARY OF CHANGE
31
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
321133-1
CEMENT TREATED BASE COURSES
Page 1 of 12
1
2 SECTION 32 1133
3 CEMENT TREATED BASE COURSES
4 PART1- GENERAL
5 1.1 SUMMARY
6 A. Section Includes
7 1. Treating subgrade,subbase and base courses by the pulverization, addition of
8 cement, mixing and compacting the mix material to the required density.
9 2. Item applies to the natural ground, embankment, existing pavement, base or
10 subbase courses placed and shall conform to the typical section, lines and grades
11 shown on the plans.
12 B. Deviations from City of Fort Worth Standards
13 1. None
14 C. Related Specification Sections include but are not necessarily limited to
15 1. Division 0- Bidding Requirements, Contract Forms, and Conditions of the Contract
16 .2. Division 1-General Requirements
17 3. Section 32 1126- Flexible Base Courses
18 1.2 PRICE AND PAYMENT PROCEDURES
19 A. Measurement and Payment
20 1. Measurement
21 a. Cement: measure by the ton (dry weight).
22 b. Cement Treatment
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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CEMENT TREATED BASE COURSES
Page 2 of 12
1 1) Measure by the square yard of surface area.
2 2) The dimensions for determining the surface area is established by the
3 widths shown on the plans and the lengths measured at placement.
4 2. Payment
5 a. Cement: paid for at the unit price bid and full compensation for:
6 1) furnishing the material
7 2) all freight involved
8 3) all unloading, storing, and handling
9 b. Cement Treatment: based on the work performed and placed and includes
10 full compensation for:
11 1) pulverizing or providing the soil material;
12 2) handling, hauling and spreading dry or slurry cement;
13 3) mixing the cement with the soil either in-place or in a mixing plant;
14 4) furnishing, hauling and mixing water with the soil-cement mixture;
15 5) spreading and shaping the mixture; compacting the mixture, including all
16 rolling required for compaction;
17 6) surface finishing;
18 7) water and sprinkling;
19 8) curing;
20 9) and for all manipulation, labor, equipment, appliances,tools and
21 incidentals necessary to complete the work.
22 1.3 REFERENCES
23 A. Reference Standards
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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CEMENT TREATED BASE COURSES
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1 1. Reference standards cited in this specification refer to the current reference
2 standard published at the time of the latest revision date logged at the end of this
3 specification, unless a date is specifically cited.
4 2. ASTM International (ASTM):
5 a. C150, Standard Specification for Portland Cement
6 b. D698,Standard Test Methods for Laboratory Compaction Characteristics of
7 Soil Using Standard Effort(12 400 ft-Ibf/ft3 (600 kN-m/m3))
8 3. Texas Department of Transportation (TxDOT)
9 a. Tex-101-E, Preparing soil and flexible base materials for testing
10 b. Tex-140-E, Measuring thickness of paving layers
11 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
12 1.5 ACTION SUBMITTALS [NOT USED]
13 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS[NOT USED]
14 1.7 CLOSEOUT SUBMITTALS [NOT USED]
15 1.8 MAINTENANCE MATERIAL SUBMITTLAS [NOT USED]
16 1.9 QUALITY ASSURANCE [NOT USED]
17 1.10 DELIVERY,STORAGE,AND HANDLING
18 A. Truck Delivered Cement
19 1. Each truck ticket shall bear the weight of cement measured on certified scales.
20 2. Submit delivery tickets, certified by supplier, that include weight with each bulk
21 delivery of cement to the site.
22 1.11 FIELD [SITE]CONDITIONS
23 A. Start cement application only when the air temperature is at least 35 degrees F and
24 rising or is at least 40 degrees F.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
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CEMENT TREATED BASE COURSES
Page 4 of 12
1 B. Measure temperature in the shade away from artificial heat.
2 C. Suspend application when the City determines that weather conditions are unsuitable.
3 1.12 WARRANTY[NOT USED]
4 PART 2- PRODUCTS
5 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
6 2.2 MATERIALS
7 A. General
8 1. Furnish uncontaminated materials of uniform quality that meet the requirements
9 of the plans and specifications.
10 2. Notify the City of the proposed material sources and of changes to material
11 sources.
12 3. Obtain verification from the City that the specification requirements are met
13 before using the sources.
14 4. The City may sample and test project materials at any time before compaction.
15 B. Cement: ASTM C150 Type I, II or IP.
16 C. Flexible Base Courses: Furnish base material that meets the requirements of Section
17 32 1126 for the type and grade shown on the plans, before the addition of cement.
18 D. Water: Furnish water free of industrial wastes and other objectionable material.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
321133-5
CEMENT TREATED BASE COURSES
Page 5 of 12
1 2.3 ACCESSORIES[NOT USED]
2 2.4 SOURCE QUALITY CONTROL[NOT USED]
3 PART 3- EXECUTION
4 3.1 INSTALLERS [NOT USED]
5 3.2 EXAMINATION [NOT USED]
6 3.3 PREPARATION
7 A. Shape existing material in accordance with applicable bid items to conform to typical
8 sections shown on the plans and as directed.
9 3.4 INSTALLATION
10 A. General
11 1. Produce a completed course of treated material containing:
12 a. uniform Portland cement mixture,.free from loose or segregated areas.
13 b. uniform density and moisture content.
14 c. well bound for full depth.
15 d. with smooth surface and suitable for placing subsequent courses.
16 2. Maximum layer depth of cement treatment in single layer: 8 inches.
17 3. For treated subgrade exceeding 8 inches deep, pulverize, apply cement, mix,
18 compact and finish in equal layers not exceeding 5 inches deep.
19 B. Equipment
20 1. Provide machinery,tools, and equipment necessary for proper execution of the
21 work.
22 2. Rollers:
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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CEMENT TREATED BASE COURSES
Page 6 of 12
1 a. The CONTRACTOR may use any type of roller to meet the production rates and
2 quality requirements of the Contract unless otherwise shown on the plans or
3 directed.
4 b. When specific types of equipment are required, use equipment that meets the
5 specified requirements.
6 c. Alternate Equipment.
7 1) Instead of the specified equipment,the CONTRACTOR may, as approved,
8 operate other compaction equipment that produces equivalent results.
9 2) Discontinue the use of the alternate equipment and furnish the specified
10 equipment if the desired results are not achieved.
11 d. City may require CONTRACTOR to substitute equipment if production rate and
12 quality requirements of the Contract are not met.
13 3. Slurry Equipment.
14 a. Use slurry tanks equipped with agitation devices for cement application.
15 b. The City may approve other slurrying methods.
16 c. Provide a pump for agitating the slurry when the distributor truck is not
17 equipped with an agitator.
18 4. Pulverization Equipment.
19 a. Provide pulverization equipment that:
20 1) cuts and pulverizes material uniformly to the proper depth with cutters
21 that plane to a uniform surface over the entire width of the cut,
22 2) provides a visible indication of the depth of cut at all times, and
23 3) uniformly mixes the materials.
24 C. Pulverization
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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CEMENT TREATED BASE COURSES
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1 1. Pulverize or scarify existing material after shaping so that 100 percent by dry
2 weight passes a 1 inch sieve, and 80 percent by dry weight passes a No.4 sieve
3 exclusive of gravel or stone retained in sieves.
4 2. Pulverize recycled asphalt pavement so that 100 percent by dry weight passes a 2
5 inch sieve, and 60 percent by dry weight passes a No.4 sieve exclusive of gravel or
6 stone retained in sieves.
7 D. Cement Application
8 1. Spread by an approved dry or slurry method uniformly on the soil at the rate
9 specified on the plans
10 2. If a bulk cement spreader is used, position by string lines or other approved
11 method during spreading to insure a uniform distribution of cement.
12 3. Apply to an area that all the operations can be continuous and completed in
13 daylight within 6-hours of initial application.
14 4. Do not exceed the quantity of cement that permits uniform and intimate mixture
15 of soil and cement during dry-mixing operations
16 5. Do not exceed the specified optimum moisture content for the soil and cement
17 mixture.
18 6. No equipment, except that used in the spreading and mixing, allowed to pass over
19 the freshly spread cement until it is mixed with the soil.
20 E. Mixing
21 1. Thoroughly mix the material and cement using approved equipment.
22 2. Mix until a homogeneous, friable mixture of material and cement is obtained,free
23 from all clods and lumps.
24 3. Keep mixture within moisture tolerances throughout the operation.
25 4. Spread and shape the completed mixture in a uniform layer.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
321133-8
CEMENT TREATED BASE COURSES
Page 8 of 12
1 5. After mixing, the City samples the mixture at roadway moisture and test in
2 accordance with Tex 101 E, Part III, to determine compliance with the gradation
3 requirements in Table 1.
4 Table 1
5 Gradation Requirements Minimum% Passing
Sieve Size Base
1-3/4 in. 100
3/4 in. 85
No.4 60
6 F. Compaction
7 1. Prior to the beginning of compaction,the mixture shall be in a loose condition for
8 its full depth.
9 2. Compact material to at least 95-percent of the maximum density as determined by
10 ASTM D698.
11 3. At the start of compaction, the percentage of moisture in the mixture and in un-
12 pulverized soil lumps shall be less than the quantity which shall cause the soil-
13 cement mixture to become unstable during compaction and finishing.
14 4. When the uncompacted soil-cement mixture is wetted by rain so that the average
15 moisture content exceeds the tolerance given at the time of final compaction,the
16 entire section shall be reconstructed in accordance with this specification at the
17 sole expense of the CONTRACTOR.
18 5. The specified optimum moisture content and density shall be determined in the
19 field on the representative samples of soil-cement mixture obtained from the area
20 being processed.
21 6. Final moisture content shall be within minus-2 to plus-4-of-optimum.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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321133-9
CEMENT TREATED BASE COURSES
Page 9 of 12
1 7. Begin compaction after mixing and after gradation and moisture requirements
2 have been met.
3 8. Begin compaction at the bottom and continue until the entire depth of the
4 mixture is uniformly compacted.
5 9. Uniformly compact the mixture to the specified density within 2-hours.
6 10. After the soil and cement mixture is compacted uniformly apply water as needed
7 and thoroughly mix in.
8 11. Reshape the surface to the required lines,grades and cross section and then lightly
9 scarify to loosen any imprint left by the compacting or shaping equipment.
10 G. Maintenance
11 1. Maintain the soil-cement treatment in good condition from the time it first starts
12 work until all work shall is completed.
13 2. Maintenance includes immediate repairs of any defect that may occur after the
14 cement is applied.
15 3. Maintenance work shall be done by the CONTRACTOR at the CONTRACTOR'S
16 expense and repeated as often as necessary to keep the area continuously intact.
17 4. Repairs are to be made in such a manner as to insure restoration of a uniform
18 surface for the full depth of treatment.
19 5. Remedy any low area of treated subgrade by scarifying the surface to a depth of at
20 least 2 inches, filling the area with treated material and compacting.
21 6. Remedy any low area of subbase or base shall by replacing the material for the full
22 depth of subbase or base treatment rather than adding a thin layer of stabilized
23 material to the completed work.
24 H. Finishing
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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32 11 33-10
CEMENT TREATED BASE COURSES
Page 10 of 12
1 1. After completing compaction of the final course, clip, skin, or tight-blade the
2 surface of the cement-treated material with a maintainer or subgrade trimmer to
3 a depth of approximately 1/4 inch.
4 2. Remove loosened material and dispose of at an approved location.
5 3. Roll the clipped surface immediately with a pneumatic tire roller adding small
6 increments of moisture as needed and until a smooth surface is attained.
7 4. Add small amounts of water as needed during rolling.Shape and maintain the
8 course and surface in conformity with the typical sections, lines, and grades shown
9 on the plans or as directed.
10 5. Surface compaction and finishing shall proceed in such a manner as to produce, in
11 not more than 2-hours, a smooth, closely knit surface, free of cracks, ridges or
12 loose material, conforming to the drawn grade and line shown on the plans.
13 6. After the final layer or course of the cement modified soil has been compacted, it
14 shall be brought to the required lines and grades in accordance with the typical
15 sections.
16 7. The completed section shall then be finished by rolling with a pneumatic tire or
17 other suitable roller sufficiently to create micro cracking.
18 I. Curing
19 1. General
20 a. Cure for at least 72 hours.
21 b. Maintain the moisture content during curing at no lower than 2 percentage
22 points below optimum.
23 2. Curing method depends on finished pavement type:
24 a. Concrete pavement:
25 1) Sprinkle with water
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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32 11 33-11
CEMENT TREATED BASE COURSES
Page 11 of 12
1 2) Maintain moisture during curing
2 3) Do not allow equipment on the finished course during curing except as
3 required for sprinkling, unless otherwise approved.
4 b. Asphalt Pavement:
5 1) Apply an asphalt material at a rate of 0.05 to 0.20 gallon per square yard.
6 2) Do not allow equipment on the finished course during curing
7 3. Continue curing until paving operations begin.
8 3.5 [REPAIR]/[RESTORATION] [NOT USED]
9 3.6 RE-INSTALLATION [NOT USED]
10 3.7 FIELD QUALITY CONTROL
11 A. Density Test
12 1. City Project Representative must be on site during density testing
13 2. City to measure density of cement treated base course in accordance with ASTM
14 D6938.
15 3. Spacing directed by City (1 per block minimum).
16 4. City Project Representative determines density testing locations.
17 B. Depth Test ,
18 1. Take minimum of one core per 500 linear feet per each direction of travel
19 staggering test location in each lane to determine in-place depth.
20 2. City Project Representative determines depth testing locations.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
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CEMENT TREATED BASE COURSES
Page 12 of 12
1 3.8 SYSTEM STARTUP [NOT USED]
2 3.9 ADJUSTING [NOT USED]
3 3.10 CLEANING [NOT USED]
4 3.11 CLOSEOUT ACTIVITIES[NOT USED]
5 3.12 PROTECTION [NOT USED]
6 3.13 MAINTENANCE [NOT USED]
7 3.14 ATTACHMENTS[NOT USED]
8 END OF SECTION
9
Revision Log
DATE NAME SUMMARY OF CHANGE
10
CITY OF FORT WORTH STREET REHABILITATION(H MAC 2015-3)
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32 12 16-1
ASPHALT PAVING
Page] of 23
1 SECTION 32 12 16
2 ASPHALT PAVING
3 PARTl - GENERAL
4 1.1 SUMMARY
5 A. Construct a pavement layer composed of a compacted,dense-graded mixture of
6 aggregate and asphalt binder for surface or base courses.
7 B. Standard Detail
8 1. H.M.A.C. Pavement Construction Details
9 C. Deviations from City of Fort Worth Standards
10 1. None
11 D. Related Specification Sections include but are not necessarily limited to
12 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
13 2. Division 1 -General Requirements
14 3 Section 32 01 17 -Permanent Asphalt Paving Repair
15 1.2 PRICE AND PAYMENT PROCEDURES
16 A. Measurement and Payment
17 1. Measurement
18 a. Asphalt Pavement: measure by the square yard of completed and accepted
19 asphalt pavement in its final position for various thicknesses and types.
20 b. H.M.A.C. Transition: measure by the ton of composite hot mix.
21 c. Asphalt Base Course: measure by the square yard of completed and accepted in
22 its final position for various thicknesses.
23 d. H.M.A.C. Pavement Level Up: measure by the ton of completed and accepted
24 in its final position.
25 e. H.M.A.C. Speed Cushion: measure by each completed and accepted in its final
26 position.
27 2. Payment: Based on the work performed and all materials furnished and subsidiary
28 work and materials include:
29 a. shaping and fine grading the roadbed
30 b. furnishing, loading and unloading, storing, hauling and handling all materials
31 including all freight and royalty
32 c. traffic control for all testing
33 d. asphalt, aggregate, and additive
34 e. materials and work needed for corrective action,
35 f. equipment, labor,tools
36 g. trial batches,
37 h. tack coat,
38 i. removal and/or sweeping excess material.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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ASPHALT PAVING
Page 2 of 23
1 1.3 REFERENCES
2 A. Abbreviations and Acronyms
3 1. RAP (reclaimed asphalt pavement)
4 2. SAC(surface aggregate classification)
5 3. BRSQC(Bituminous Rated Source Quality Catalog)
6 4. AQMP(Aggregate Quality Monitoring Program)
7 5. H.M.A.C. (Hot Mix Asphalt Concrete)
8 6. WMA(Warm Mix Asphalt)
9 B. Reference Standards
10 1. Reference standards cited in this specification refer to the current reference standard
i l published at the time of the latest revision date logged at the end of this
12 specification, unless a date is specifically cited.
13 2. National Institute of Standards and Technology(NIST)
14 a. Handbook 44-2007 Edition: Specifications,Tolerances, and Other Technical
15 Requirements for Weighing and Measuring Devices
16 3. ASTM International (ASTM):
17 a. ASTM D6084-06 Standard Test Method for Elastic Recovery of Bituminous
18 Materials by Ductilometer
19 4. American Association of State Highway and Transportation Officials
20 a. MP2 Standard Specification for Superpave Volumetric Mix Design
21 b. PP28 Standard Practice for Superpave Volumetric Design for Hot Mix Asphalt
22 (H MA)
23 c. T 201,Kinematic Viscosity of Asphalts(Bitumens)
24 d. T 202 Standard Method of Test for Viscosity of Asphalts by Vacuum Capillary
25 Viscometer
26 e. T 316 Standard Method of Test for Viscosity Determination of Asphalt Binder
27 Using Rotational Viscometer
28 f. TP 1-93 Test Method for Determining the Flexural Creep Stiffness of Asphalt
29 Binder Using the Bending Beam Rheometer(BBR)
30 5. Texas Department of Transportation
31 a. Bituminous Rated Source Quality Catalog(BRSQC)
32 b. TEX 100-E, Surveying and Sampling Soils for Highways
33 c. Tex 106-E, Calculating the Plasticity Index of Soils
34 d. Tex 107-E, Determining the Bar Linear Shrinkage of Soils
35 e. Tex 200-F, Sieve Analysis of Fine and Coarse Aggregates
36 f. Tex 203-F, Sand Equivalent Test
37 g. Tex-204-F, Design of Bituminous Mixtures
38 h. Tex-207-F, Determining Density of Compacted Bituminous Mixtures
39 i. Tex 217-F,Determining Deleterious Material and Decantation Test for Coarse
40 Aggregates
41 j. Tex-226-17, Indirect Tensile StrengthTest
42 k. Tex-227-F, Theoretical Maximum Specific Gravity of Bituminous Mixtures
43 1. Tex-243-17,Tack Coat Adhesion
44 m. Tex-244-F,Thermal profile of Hot Mix Asphalt
45 n. Tex 280-F,Determination of Flat and Elongated Particles
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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ASPHALT PAVING
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1 o. Tex 406-A, Material Finer Than 75 µm(No. 200) Sieve in Mineral Aggregates
2 (Decantation Test for Concrete Aggregates)
3 p. Tex 408-A, Organic Impurities in Fine Aggregate for Concrete
4 q. Tex 410-A,Abrasion of Coarse Aggregate using the Los Angeles Machine
5 r. Tex 411-A, Soundness of Aggregate by Using Sodium Sulfate or Magnesium
6 s. Tex 460-A, Determining Crushed Face Particle Count
7 t. Tex 461-A, Degradation of Coarse Aggregate by Micro-Deval Abrasion
8 u. Sulfate
9 v. Tex-530-C, Effect of Water on Bituminous Paving Mixtures
10 w. Tex-540-C,Measurement of Polymer Separation on Heating in Modified
11 Asphalt Systems
12 x. Tex-541-C, Rolling Thin Film Oven Test for Asphalt Binders
13 y. Tex-920-K,Verifying the Accuracy of Drum Mix Plant Belt Scales
14 z. Tex-921-K, Verifying the Accuracy of Hot Mix Plant Asphalt Meters
15 aa. Tex 923-K,Verifying the Accuracy of Liquid Additive Metering Systems
16 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
17 1.5 ACTION SUBMITTALS [NOT USED]
18 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS
19 A. Asphalt Paving Mix Design: Submit for approval. See 2.2.13.1.
20 1.7 CLOSEOUT SUBMITTALS [NOT USED]
21 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
22 1.9 QUALITY ASSURANCE [NOT USED]
23 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
24 1.11 FIELD CONDITIONS
25 A. Weather Conditions
26 1. Place mixture when the roadway surface temperature is equal to or higher than the
27 temperatures listed in Table 1.
28 Table 1
29 Minimum Pavement Surface Temperatures
Minimum Pavement Surface Temperatures in
Degrees Fahrenheit
Originally Specified High Subsurface Layers or Surface Layers Placed in
Temperature Binder Night Paving Operations Daylight Operations
Grade
PG64 or lower 45 50
PG 70 55' 60'
PG 76 or hi her 60' 60'
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 1' Contractors may pave at temperatures 10°F lower than the values shown in Table 1
2 when utilizing a paving process including WMA or equipment that eliminates thermal
3 segregation. In such cases,the contractor must use either a hand held thermal camera
4 or a hand held infrared thermometer operated in accordance with Tex-244-F to
5 demonstrate to the satisfaction of the' City that the uncompacted mat has no more than
6 10°F of thermal segregation.
7
8 2. Unless otherwise shown on the plans, place mixtures only when weather conditions
9 and moisture conditions of the roadway surface are suitable in the opinion of the
10 City.
11
12 1.12 WARRANTY [NOT USED]
13 PART 2 - PRODUCTS
14 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
15 2.2 MATERIALS
16 A. General:
17 1. Furnish uncontaminated materials of uniform quality that meet the requirements of
18 the plans and specifications.
19 2. Notify the City of all material sources.
20 3. Notify the City before changing any material source or formulation.
21 4. When the CONTRACTOR makes a source or formulation change,the City will
22 verify that the requirements of this specification are met and may require a new
23 laboratory mixture design, trial batch,or both.
24 5. The City may sample and test project materials at any time during the project to
25 verify compliance.
26 6. The depth of the compacted lift should be at least two times the nominal maximum
27 aggregate size.
28 B. Aggregate.
29 1. General:
30 a. Furnish aggregates from sources that conform to the requirements shown in
31 Table 1, and as specified in this Section, unless otherwise shown on the plans.
32 b. Provide aggregate stockpiles that meet the definition in this Section for either
33 coarse aggregate or fine aggregate.
34 c. When reclaimed asphalt pavement(RAP) is allowed by plan note, provide RAP
35 stockpiles in accordance with this Section.
36 d. Aggregate from RAP is not required to meet Table 2 requirements unless
37 otherwise shown on the plans.
38 e. Supply mechanically crushed gravel or stone aggregates that meet the
39 definitions in Tex 100 E.
40 f. Samples must be from materials produced for the project.
41 g. The City will establish the surface aggregate classification(SAC) and perform
42 Los Angeles abrasion, magnesium sulfate soundness, and Micro-Deval tests.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 h. Perform all other aggregate quality tests listed in Table 2.
2 i. Document all test results on the mixture design report.
3 j. The City may perform tests on independent or split samples to verify
4 CONTRACTOR test results.
5 k. Stockpile aggregates for each source and type separately and designate for the
6 City.
7 1. Determine aggregate gradations for mixture design and production testing
8 based on the washed sieve analysis given in Tex 200 F, Part II.
9
Table 2
Aggregate Quali Requirements
Property Test Method Requirement
Coarse Aggreg ate
SAC AQMP As shown on plans
Deleterious material, percent, max Tex-217-F,Part 1 1.5
Decantation, percent, max Tex-217-F, Part 11 1.5
Micro-Deval abrasion, percent, max Tex-461-A Note l
Los Angeles abrasion, percent, max Tex-41 0-A 40
Magnesium sulfate soundness, 5 cycles, percent,max Tex-411-A 30
Coarse aggregate angularity, 2 crushed faces, 3
percent, min Tex 460-A, Part I 85
Flat and elongated particles @ 5:1, percent, max Tex-280-F 10
Fine Aggregate
Linear shrinkage, percent,max Tex-107-E 3
Combined A re ate
Sandequivalent, percent,min Tex-203-F 45
1.Not used for acceptance purposes.Used by the City as an indicator of the need for further investigation.
2.Unless otherwise shown on the plans.
3.Unless otherwise shown on the plans.Only applies to crushed gravel.
10 m. Coarse Aggregate.
11 1) Coarse aggregate stockpiles must have no more than 20 percent material
12 passing the No. 8 sieve.
13 2) Maximum aggregate size should not be over half of the proposed lift depth
14 to prevent particle on particle contact issues.
15 3) Provide aggregates from sources listed in the BRSQC.
16 4) Provide aggregate from nonlisted sources only when tested by the City
17 and/or approved before use.
18 5) Allow 30 calendar days for the City to sample, test, and report results for
19 nonlisted sources.
20 6) Class B aggregate meeting all other requirements in Table 2 may be
21 blended with a Class A aggregate in order to meet requirements for Class A
22 materials.
23 7) When blending Class A and B aggregates to meet a Class A requirement,
24 ensure that at least 50 percent by weight of the material retained on the
25 No. 4 sieve comes from the Class A aggregate source.
26 8) Blend by volume if the bulk specific gravities of the Class A and B
27 aggregates differ by more than 0.300.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 9) When blending, do not use Class C or D aggregates.
2 10) For blending purposes,coarse aggregate from RAP will be considered as
3 Class B aggregate.
4 11) Provide coarse aggregate with at least the minimum SAC shown on the
5 plans.
6 12) SAC requirements apply only to aggregates used on the surface of travel
7 lanes,unless otherwise shown on the plans.
8 n. RAP is salvaged,milled, pulverized, broken, or crushed asphalt pavement.
9 1) No RAP permitted for TYPE D H.M.A.C.
10 2) Use no more than 20 percent RAP on TYPE B H.M.A.C. unless otherwise
11 shown on the plans.
12 3) Crush or break RAP so that 100 percent of the particles pass the 2 inch
13 sieve.
14 4) RAP from either CONTRACTOR or City, including RAP generated during
15 the project, and is.permitted only when shown on the plans.
16 5) City-owned RAP, if allowed for use,will be available at the location
17 shown on the plans.
18 6) When RAP is used, determine asphalt content and gradation for mixture
19 design purposes.
20 7) Perform other tests on RAP when shown on the plans.
21 8) When RAP is allowed by plan note,use no more than 30 percent RAP in
22 Type A or B mixtures unless otherwise shown on the plans.
23 9) Do not use RAP contaminated with dirt or other objectionable materials.
24 10) Do not use the RAP if the decantation value exceeds 5 percent and the
25 plasticity index is greater than 8.
26 11) Test the stockpiled RAP for decantation in accordance with the laboratory
27 method given in Tex-406-A, Part I.
28 12) Determine the plasticity index using Tex-106-E if the decantation value
29 exceeds 5percent.
30 13) The decantation and plasticity index requirements do not apply to RAP
31 samples with asphalt removed by extraction.
32 14) Do not intermingle CONTRACTOR-owned RAP stockpiles with City-
33 owned RAP stockpiles.
34 15) Remove unused CONTRACTOR-owned RAP material from the project
35 site upon completion of the project.
36 16) Return unused City-owned RAP to the designated stockpile location.
37 o. Fine Aggregate,
38 1) Fine aggregates consist of manufactured sands, screenings, and field sands.
39 2) Fine aggregate stockpiles must meet the gradation requirements in Table 3.
40 3) Supply fine aggregates that are free from organic impurities.
41 4) The City may test the fine aggregate in accordance with Tex-408-A to
42 verify the material is free from organic impurities.
43 5) At most 15 percent of the total aggregate may be field sand or other
44 uncrushed fine aggregate.
45 6) With the exception of field sand,use fine aggregate from coarse aggregate
46 sources that meet the requirements shown in Table 2, unless otherwise
47 approved.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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Revised July 1,2011
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ASPHALT PAVING
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1 7) If 10 percent or more of the stockpile is retained on the No. 4 sieve, test the
2 stockpile and verify that it meets the requirements in Table 1 for coarse
3 aggregate angularity(Tex-460-A) and flat and,elongated particles
4 (Tex-280-F).
Table 3
Gradation Requirements for Fine Aggregate
percent Passing by Weight or
Sieve Size Volume
3/8" 100
#8 70-100
#200 0-30
5
6 2. Mineral Filler. Mineral filler consists of finely divided mineral matter such as
7 agricultural lime, crusher fines, hydrated lime, cement, or fly ash. Mineral filler is
8 allowed unless otherwise shown on the plans. Do not use more than 2 percent
9 hydrated lime or cement, unless otherwise shown on the plans.The plans may
10 require or disallow specific mineral fillers. When used,provide mineral filler that:
11 a. is sufficiently dry, free-flowing, and free from clumps and foreign matter;
12 b. does not exceed 3 percent linear shrinkage when tested in accordance with
13 Tex-107-E; and meets the gradation requirements in Table 4.
14 Table 4
15 Gradation Requirements for Mineral Filler
percent Passing by Weight or
Sieve Size Volume
#8 100
#200 55-100
16
17 3. Baghouse Fines. Fines collected by the baghouse or other dust-collecting equipment
18 may be reintroduced into the mixing drum.
19 4. Asphalt Binder. Furnish the type and grade of performance-graded(PG)asphalt
20 binder specified as follows:
21 a. Performance-Graded Binders. PG binders must be smooth and homogeneous,
22 show no separation when tested in accordance with Tex-540-C, and meet
23 Table.5 requirements.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
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32 12 16-10
ASPHALT PAVING
Page 10 of 23
1
2 b. Separation testing is not required if:
3 1) a modifier is introduced separately at the mix plant either by injection in the
4 asphalt line or mixer,
5 2) the binder is blended on site in continuously agitated tanks, or binder
6 acceptance is based on field samples taken from an in-line sampling port at
7 the hot mix plant after the addition of modifiers.
8 5. Tack Coat:
9 a. Unless otherwise shown on the plans or approved,furnish CSS-1H, SS-1H, or a
10 PG binder with a minimum high-temperature grade of PG 58 for tack coat
11 binder in accordance with Section 2.2.A.5.
12 6. Additives.
13 a. General:
14 1) When shown on the plans, use the type and rate of additive specified.
15 2) Other additives that facilitate mixing or improve the quality of the mixture
16 may be allowed when approved.
17 b. Liquid Antistripping Agent.
18 1) Furnish and incorporate all required asphalt antistripping agents in asphalt
19 concrete paving mixtures and asphalt-stabilized base mixtures to meet
20 moisture resistance testing requirements.
21 2) Provide a liquid antistripping agent that is uniform and shows no evidence
22 of crystallization, settling, or separation.
23 3) Ensure that all liquid antistripping agents arrive in:
24 a) properly labeled and unopened containers, as shipped from the
25 manufacturer, or
26 b) sealed tank trucks with an invoice to show contents and quantities.
27 c) Provide product information to the City including:
28 (1) Material safety data sheet
29 (2) Specific gravity of the agent at the manufacturer's recommended
30 addition temperature,
31 (3) Manufacturer's recommended dosage range, and
32 (4) Handling and storage instructions.
33 4) Addition of lime or a liquid antistripping agent at the Mix Plant,
34 incorporate into the binder as follows:
35 a) Handle in accordance with the manufacturer's recommendations.
36 b) Add at the manufacturer's recommended addition temperature.
37 c) Add into the asphalt line by means of an in-line-metering device.
38 c. Liquid Asphalt Additive Meters.
39 1) Provide a means to check the accuracy of meter output for asphalt primer,
40 fluxing material, and liquid additives.
41 2) Furnish a meter that reads in increments of 0.1 gal. or less.
42 3) Verify accuracy of the meter in accordance with Tex-923-K.
43 4) Ensure the accuracy of the meter within 5.0 percent.
44 7. Mixes
45 a. Design Requirements:
46 1) Unless otherwise shown on the plans, use the typical weight design
47 example given in Tex-204-F, Part I,to design a mixture meeting the
48 requirements listed in Tables 2 through 8.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 2) Furnish the City with representative samples of all materials used in the
2 mixture design.
3 3) The City will verify the mixture design.
4 4) If the design cannot be verified by the City,furnish another mixture design.
5
Table 6
Master Gradation Bands(percent Passing by Weight or Volume)
and Volumetric Properties
Sieve B C D
Size Fine Coarse Fine
Base Surface Surface
-
1" 98.0-100.0 - -
3/4" 84.0-98.0 95.0-100.0 -
1/2" - - 98.0-100.0
3/8" 60.0-80.0 70.0-85.0 85.0-100.0
#4 40.0-60.0 43.0-63.0 50.0-70.0
#8 29.0-43.0 32.0-44.0 35.0-46.0
430 13.0-28.0 14.0-28.0 15.0-29.0
#50 6.0-20.0 7.0-21.0 7.0-20.0
#200 2.0-7.0 2.0-7.0 2.0-7.0
Design VMA', percent Minimum
13.0 1 14.0 15.0
Plant-Produced VMA, percent Minimum
12.0 13.0 14.0
1.Voids in Mineral Aggregates.
6
7
g Table 7
9 Laboratory Mixture Design Properties
10 Test
Property Requirement
11 Method
12 Target laboratory-molded density, percent Tex-207-17 96.0
13 Tensile strength(dry), psi (molded to 93
14 percent l percent density) TTex-226-17 85-2002
J::
15 Boil test i Tex-530-C -
16 1.Unless otherwise shown on the plans.
17 2.May exceed 200 psi when approved and may be waived when approved.
18 3.Used to establish baseline for comparison to production results.May be waived when
19 approved.
20 8. Warm Mix Asphalt(WMA)
21 a. WMA is defined as additives or processes that allow a reduction in the
22 temperature at which asphalt mixtures are produced and placed.
23 b. WMA is allowed for use at the CONTRACTOR's option unless otherwise
24 shown on the plans.
25 c. Produce an asphalt mixture within the temperature range of 215 degrees F and
26 275 degrees F.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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1 d. When WMA is not required as shown on plans, produce an asphalt mixture
within the temperature range of 215 degrees F and 275 degrees
4 2.3 ACCESSORIES [NOT USED]
5 2.4 SOURCE QUALITY CONTROL [NOT USED]
6 PART 3 - EXECUTION
7 3.1 INSTALLERS [NOT USED]
8 3.2 EXAMINATION [NOT USED]
9 3.3 PREPARATION
10 A. Hauling Operations
11 1. Before use, clean all truck beds to ensure mixture is not contaminated.
12 2. When a release agent is necessary to coat truck beds,use a release agent approved
13 by the City.
14 3. Petroleum based products, such as diesel fuel, should not be used.
15 4. If wind,rain,temperature or haul distance impacts cooling, insulate truck beds or
16 cover the truck bed with tarpaulin.
17 5. If haul time in project is to be greater than 30 minutes, insulate truck beds or cover
18 the truck bed with tarpaulin.
19 3.4 INSTALLATION
20 A. Equipment.
21 1. General:
22 a. Provide required or necessary equipment to produce,haul, place, compact, and
23 core asphalt concrete pavement.
24 b. Ensure weighing and measuring equipment complies with specification.
25 c. Synchronize equipment to produce a mixture meeting the required proportions.
26 2. Production Equipment:
27 a. Provide:
28 1) drum-mix type,weigh-batch, or modified weigh-batch mixing plants that
29 ensure a uniform, continuous production;
30 2) automatic proportioning and measuring devices with interlock cut-off
31 circuits that stop operations if the control system malfunctions;
32 3) visible readouts indicating the weight or volume of asphalt and aggregate
33 proportions;
34 4) safe and accurate means to take required samples by inspection forces;
35 5) permanent means to check the output of metering devices and to perform
36 calibration and weight checks;
37 6) additive-feed systems to ensure a uniform, continuous material flow in the
38 desired proportion.
39 3. Weighing and Measuring Equipment.
40 a. General.
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1 1) Provide weighing and measuring equipment for materials measured or
2 proportioned by weight or volume.
3 2) Provide certified scales, scale installations, and measuring equipment
4 meeting the requirements of NIST Handbook 44, except that the required
5 accuracy must be 0.4 percent of the material being weighed or measured.
6 3) Furnish leak-free weighing containers large enough to hold a complete
7 batch of the material being measured.
8 b. Truck Scales.
9 1) Furnish platform truck scales capable of weighing the entire truck or truck-
10 trailer combination in a single draft.
11 c. Aggregate Batching Scales.
12 1) Equip scales used for weighing aggregate with a quick adjustment at zero
13 that provides for any change in tare.
14 2) Provide a visual means that indicates the required weight for each
15 aggregate.
16 d. Suspended Hopper.
17 1) Provide a means for the addition or the removal of small amounts of
18 material to adjust the quantity to the exact weight per batch.
19 2) Ensure the scale equipment is level.
20 e. Belt Scales.
21 1) Use belt scales for proportioning aggregate that are accurate to within 1.0
22 percent based on the average of 3 test runs,where no individual test run
23 exceeds 2.0 percent when checked in accordance with Tex-920-K.
24 f. Asphalt Material Meter.
25 1) Provide an asphalt material meter with an automatic digital display of the
26 volume or weight of asphalt material.
27 2) Verify the accuracy of the meter in accordance with Tex-921-K.
28 3) When using the asphalt meter for payment purposes, ensure the accuracy of
29 the meter is within 0.4 percent.
30 4) When used to measure component materials only and not for payment,
31 ensure the accuracy of the meter is within 1.0 percent.
32 g. Liquid Asphalt Additive Meters.
33 1) Provide a means to check the accuracy of meter output for asphalt primer,
34 fluxing material, and liquid additives.
35 2) Furnish a meter that reads in increments of 0.1 gallon or less.
36 3) Verify accuracy of the meter in accordance with Tex-923-K.
37 4) Ensure the accuracy of the meter within 5.0 percent.
38 4. Drum-Mix Plants. Provide a mixing plant that complies with the requirements
39 below.
40 a. Aggregate Feed System.
41 1) Provide:
42 a) a minimum of 1 cold aggregate bin for each stockpile of individual
43 materials used to produce the mix;
44 b) bins designed to prevent overflow of material;
45 c) scalping screens or other approved methods to remove any oversized
46 material, roots, or other objectionable materials;
47 d) a feed system to ensure a uniform, continuous material flow in the
48 desired proportion to the dryer;
49 e) an integrated means for moisture compensation;
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1 f) belt scales, weigh box, or other approved devices to measure the weight
2 of the combined aggregate; and.
3 g) cold aggregate bin flow indicators that automatically signal interrupted
4 material flow.
5 b. Reclaimed Asphalt Pavement(RAP)Feed System.
6 1) Provide a separate system to weigh and feed RAP into the hot mix plant.
7 c. Mineral Filler Feed System.
8 1) Provide a closed system for mineral filler that maintains a constant supply
9 with minimal loss of material through the exhaust system.
10 2) Interlock the measuring device into the automatic plant controls to
11 automatically adjust the supply of mineral filler to plant production and
12 provide a consistent percentage to the mixture.
13 d. Heating,Drying, and Mixing Systems.
14 1) Provide:
15 a) a dryer or mixing system to agitate the aggregate during heating;
16 b) a heating system that controls the temperature during production to
17 prevent aggregate and asphalt binder damage;
18 c) a heating system that completely burns fuel and leaves no residue; and
19 d) a recording thermometer that continuously measures and records the
20 mixture discharge temperature.
21 e) Dust collection system to collect excess dust escaping from the drum.
22 e. Asphalt Binder Equipment,
23 1) Supply equipment to heat binder to the required temperature.
24 2) Equip the heating apparatus with a continuously recording thermometer
25 located at the highest temperature point.
26 3) Produce a 24 hour chart of the recorded temperature.
27 4) Place a device with automatic temperature compensation that accurately
28 meters the binder in the line leading to the mixer.
29 5) Furnish a sampling port on the line between the storage tank and mixer.
30 Supply an additional sampling port between any additive blending device
31 and mixer.
32 f. Mixture Storage and Discharge.
33 1) Provide a surge-storage system to minimize interruptions during operations
34 unless otherwise approved.
35 2) Furnish a gob hopper or other device to minimize segregation in the bin.
36 3) Provide an automated system that weighs the mixture upon discharge and
37 produces a ticket showing:
38 a) date,
39 b) project identification number,
40 c) plant identification,
41 d) mix identification,
42 e) vehicle identification,
43 f) total weight of the load,
44 g) tare weight of the vehicle,
45 h) weight of mixture in each load, and
46 i) load number or sequential ticket number for the day.
47 g. Truck Scales,
48 1) Provide standard platform scales at an approved location.
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1 5. Weigh-Batch Plants.Provide a mixing plant that complies with Section 2.2.B.4
2 "Drum-Mix Plants,"except as required below.
3 a. Screening and Proportioning.
4 1) Provide enough hot bins to separate the aggregate and to control
5 proportioning of the mixture type specified.
6 a) Supply bins that discard excessive and oversized material through
7 overflow chutes.
8 b) Provide safe access for inspectors to obtain samples from the hot bins.
9 b. Aggregate Weigh Box and Batching Scales.
10 1) Provide a weigh box and batching scales to hold and weigh a complete
11 batch of aggregate.
12 2) Provide an automatic proportioning system with low bin indicators that
13 automatically stop when material level in any bin is not sufficient to
14 complete the batch.
15 c. Asphalt Binder Measuring System.
16 1) Provide bucket and scales of sufficient capacity to hold and weigh binder
17 for 1 batch.
18 d. Mixer.
19 1) Equipment mixers with an adjustable automatic timer that controls the dry
20 and wet mixing period and locks the discharge doors for the required
21 mixing period.
22 2) Furnish a pug mill with a mixing chamber large enough to prevent spillage.
23 6. Modified Weigh-Batch Plants. Provide a mixing plant that complies with Section
24 2.2.B.5. "Weigh-Batch Plants,"except as specifically described below.
25 a. Aggregate Feeds.
26 1) Aggregate control is required at the cold feeds. Hot bin screens are not
27 required.
28 b. Surge Bins.
29 1) Provide 1 or more bins large enough to produce 1 complete batch of
30 mixture.
31 c. Hauling Equipment.
32 1) Provide trucks with enclosed sides to prevent asphalt mixture loss.
33 2) Cover each load of mixture with waterproof tarpaulins.
34 3) Before use, clean all truck beds to ensure the mixture is not contaminated.
35 4) When necessary, coat the inside truck beds with an approved release agent
36 from the City.
37 d. Placement and Compaction Equipment.
38 1) Provide equipment that does not damage underlying pavement.
39 2) Comply with laws and regulations concerning overweight vehicles.
40 3) When permitted, other equipment that will consistently produce satisfactory
41 results may be used.
42 7. Asphalt Paver.
43 a. General:
44 1) Furnish a paver that will produce a finished surface that meets longitudinal
45 and transverse profile,typical section, and placement requirements.
46 2) Ensure the paver does not support the weight of any portion of hauling
47 equipment other than the connection.
48 3) Provide loading equipment that does not transmit vibrations or other
49 motions to the paver that adversely affect the finished pavement quality.
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1 4) Equip the paver with an automatic, dual, longitudinal-grade control system
2 and an automatic,transverse-grade control system.
3 b. Tractor Unit.
4 1) Supply a tractor unit that can push or propel vehicles, dumping directly into
5 the finishing machine to obtain the desired lines and grades to eliminate any
6 hand finishing.
7 2) Equip the unit with a hitch sufficient to maintain contact between the
8 hauling equipment's rear wheels and the finishing machine's pusher rollers
9 while mixture is unloaded.
10 c. Screed.
11 1) Provide a heated compacting screed that will produce a finished surface
12 that meets longitudinal and transverse profile,typical section, and
13 placement requirements.
14 2) Screed extensions must provide the same compacting action and heating as
15 the main unit unless otherwise approved.
16 d. Grade Reference.
17 1) Provide a grade reference with enough support that the maximum
18 deflection does not exceed 1/16 inch between supports.
19 2) Ensure that the longitudinal controls can operate from any longitudinal
20 grade reference including a string line, ski,mobile string line, or matching
21 shoes.
22 3) Furnish paver skis or mobile string line at least 40 feet long unless
23 otherwise approved.
24 8. Material Transfer Devices.
25 a. Provide the specified type of device when shown on the plans.
26 b. Ensure the devices provide a continuous, uniform mixture flow to the asphalt
27 paver.
28 c. When used, provide windrow pick-up equipment constructed to pick up
29 substantially all roadway mixture placed in the windrow.
30 9. Remixing Equipment.
31 a. When required, provide equipment that includes a pug mill, variable pitch
32 augers, or variable diameter augers operating under a storage unit with a
33 minimum capacity of 8 tons.
34 10. Motor Grader.
35 a. When allowed, provide a self-propelled grader with a blade length of at least 12
36 feet and a wheelbase of at least 16 feet.
37 11. Handheld Infrared Thermometer.
38 a. Provide a handheld infrared thermometer meeting the requirements of
39 Tex-244-F.
40 12. Rollers.
41 a. The CONTRACTOR may use any type of roller to meet the production rates
42 and quality requirements of the Contract unless otherwise shown on the plans
43 or directed.
44 b. When specific types of equipment are required, use equipment that meets the
45 specified requirements.
46 c. Alternate Equipment.
47 1) Instead of the specified equipment,the CONTRACTOR may, as approved,
48 operate other compaction equipment that produces equivalent results.
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ASPHALT PAVING
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1 2) Discontinue the use of the alternate equipment and furnish the specified
2 equipment if the desired results are not achieved.
3 d. City may require CONTRACTOR to substitute equipment if production rate
4 and quality requirements of the Contract are not met.
5 13. Straightedges and Templates. Furnish 10 foot straightedges and other templates as
6 required or approved.
7 14. Distributor vehicles.
8 a. Furnish vehicle that can achieve a uniform tack coat placement.
9 b. The nozzle patterns, spray bar height and distribution pressure must work
10 together to produce uniform application.
11 c. The vehicle should be set to provide a"double lap"or"triple lap"coverage.
12 d. Nozzle spray patterns should be identical to one another along the distributor
13 spray bar.
14 e. Spray bar height should remain constant.
15 f. Pressure within the distributor must be capable of forcing the tack coat material
16 out of spray nozzles at a constant rate.
17 15. Coring Equipment.
18 a. When coring is required,provide equipment suitable to obtain a pavement
19 specimen meeting the dimensions for testing.
20 B. Construction.
21 1. Design, produce, store,transport, place, and compact the specified paving mixture
22 in accordance with the requirements of this Section.
23 2. Unless otherwise shown on the plans, provide the mix design.
24 3. The City will perform quality assurance(QA)testing.
25 4. Provide quality control (QC)testing as needed to meet the requirements of this
26 Section.
27 C. Production Operations.
28 1. General.
29 a. The City may suspend production for noncompliance with this Section.
30 b. Take corrective action and obtain approval to proceed after any production
31 suspension for noncompliance.
32 2. Operational Tolerances.
33 a. Stop production if testing indicates tolerances are exceeded on:
34 1) 3 consecutive tests on any individual sieve,
35 2) 4 consecutive tests on any of the sieves, or
36 3) 2 consecutive tests on asphalt content.
37 b. Begin production only when test results or other information indicate,to the
38 satisfaction of the City, that the next mixture produced will be within Table 9
39 tolerances.
40 3. Storage and Heating of Materials.
41 a. Do not heat the asphalt binder above the temperatures specified in Section
42 2.2.A. or outside the manufacturer's recommended values.
43 b. On a daily basis, provide the City with the records of asphalt binder and hot-
44 mix asphalt discharge temperatures in accordance with Table 10.
45 c. Unless otherwise approved,do not store mixtures for a period long enough to
46 affect the quality of the mixture, nor in any case longer than 12 hours.
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1 4. Mixing and Discharge of Materials.
2 a. Notify the City of the target discharge temperature and produce the mixture
3 within 25 degrees F of the target.
4 b. Monitor the temperature of the material in the truck before shipping to ensure
5 that it does not exceed 350 degrees F. The City will not pay for or allow
6 placement of any mixture produced at more than 350 degrees F.
7 c. Control the mixing time and temperature so that substantially all moisture is
8 removed from the mixture before discharging from the plant.
9 D. Placement Operations.
10 1. Place the mixture to meet the typical section requirements and produce a smooth,
I 1 finished surface or base course with a uniform appearance and texture,
12 2. Offset longitudinal joints of successive courses of hot mix by at least 6-inches.
13 3, Place mixture so longitudinal joints on the surface course coincide with lane lines,
14 or as directed. Ensure that all finished surfaces will drain properly.
15 4. When End Dump Trucks are used, ensure the bed does not contact the paver when
16 raised.
17 5. Placement can be performed by hand in situations where the paver cannot place it
-18 adequately due to space restrictions.
19 6. Hand-placing should be minimized to prevent aggregate segregation and surface.
20 texture issues.
21 7. All hand placement shall be checked with a straightedge or template before rolling
22 to ensure uniformity.
23 8. Place mixture within the compacted lift thickness shown in Table 9,unless
24 otherwise shown on the plans or allowed.
25 Table 9
26 Com acted Lift Thickness and Required Core Height
Compacted Lift Thickness
Mixture Type Minimum Maximum
in. in.
B 2.00 3.00
C 2.00 2.50
D 1.50 2.00
27
28 9. Tack Coat.
29 a. Clean the surface before placing the tack coat.Unless otherwise approved,
30 apply tack coat uniformly at the rate directed by the City.
31 b. The City will set the rate between 0.04 and 0.10 gallons of residual asphalt per
32 square yard of surface area.
33 c. Apply a thin,uniform tack coat to all contact surfaces of curbs, structures, and
34 all joints.
35 d. Prevent splattering of tack coat when placed adjacent to curb, gutter,metal
36 beam guard fence and structures.
37 e. Roll the tack coat with a pneumatic-tire roller when directed,
38 f. The City may use Tex-243-F to verify that the tack coat has adequate adhesive
39 properties.
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ASPHALT PAVING
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1 g. The City may suspend paving operations until there is adequate adhesion.
2 h. The tack coat should be placed with enough time to break or set before
3 applying hot mix asphalt layers.
4 i. Traffic should not be allowed on tack coats.
5 j. When a tacked road surface must be opened to traffic,they should be covered
6 with sand to provide friction and prevent pick-up.
7 k. A typical rate for applying a sand cover is 4 to 8 lbs/square yard.
8 10: General placement requirements.
9 a. Material should be delivered to maintain a relatively constant head of material
10 in front of the screed.
11 b. The hopper should never be allowed to empty during paving.
12 c. Dumping wings between trucks not allowed. Dispose of at end of day's
13 production.
14 E. Lay-Down Operations.
15 1. Minimum Mixture Placement Temperatures. Use Table 10 for minimum mixture
16 placement temperatures.
17 2. Windrow Operations. When hot mix is placed in windrows, operate windrow
18 pickup equipment so that substantially all the mixture deposited on the roadbed is
19 picked up and loaded into the paver.
20 Table 10
21 Suggested Minimum Mixture Placement Temperature
High-Temperature Minimum Placement
Binder Grade Temperature
(Before Entering Paver
PG 64 or lower 260°F
PG 70 270°F
PG 76 280°F
PG 82 or higher 290°F
22 F. Compaction.
23 1. Use air void control unless ordinary compaction control is specified on the plans.
24 2. Avoid displacement of the mixture. If displacement occurs, correct to the
25 satisfaction of the City.
26 3. Ensure pavement is fully compacted before allowing rollers to stand on the
27 pavement.
28 4. Unless otherwise directed, use only water or an approved release agent on rollers,
29 tamps, and other compaction equipment.
30 5. Keep diesel, gasoline, oil, grease, and other foreign matter off the mixture.
31 6. Unless otherwise directed, operate vibratory rollers in static mode when not
32 compacting,when changing directions, or when the plan depth of the pavement mat
33 is less than 1-1/2 inches.
34 7. Use tamps to thoroughly compact the edges of the pavement along curbs, headers,
35 and similar structures and in locations that will not allow thorough compaction with
36 the rollers.
37 8. The City may require rolling with a trench roller on widened areas, in trenches, and
38 in other limited areas.
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ASPHALT PAVING
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1 9. Allow the compacted pavement to cool to 160 degrees F or lower before opening to
2 traffic unless otherwise directed.
3 10. When directed, sprinkle the finished mat with water or limewater to expedite
4 opening the roadway to traffic.
5 11. Air Void Control.
6 a. General.
7 1) Compact dense-graded hot-mix asphalt to contain from 5 percent to 9
8 percent in-place air voids.
9 2) Do not increase the asphalt content of the mixture to reduce pavement air
10 voids.
11 b. Rollers.
12 1) Furnish the type, size, and number of rollers required for compaction, as
13 approved.
14 2) Use a pneumatic-tire roller to seal the surface, unless otherwise shown on
15 the plans.
16 3) Use additional rollers as required to remove any roller marks.
17 c. Air Void Determination.
18 1) Unless otherwise shown on the plans, obtain 2 roadway specimens at each
19 location selected by the City for in-place air void determination.
20 2) The City will measure air voids in accordance with Tex-207-F and
21 Tex-227-F.
22 3) Before drying to a constant weight, cores may be predried using a Corelok
23 or similar vacuum device to remove excess moisture.
24 4) The City will use the average air void content of the 2 cores to calculate the
25 in-place air voids at the selected location.
26 d. Air Voids Out of Range.
27 1) If the in-place air void content in the compacted mixture is below 5 percent
28 or greater than 9 percent, change the production and placement operations
29 to bring the in-place air void content within requirements.
30 e. Test Section.
31 1) Construct a test section of I lane-width and at most 0.2 mi. in length to
32 demonstrate that compaction to between 5 percent and 9 percent in-place
33 air voids can be obtained.
34 2) Continue this procedure until a test section with 5 percent to 9 percent in-
35 place air voids can be produced.
36 3) The City will allow only 2 test sections per day.
37 4) When a test section producing satisfactory in-place air void content is
38 placed,resume full production.
39 12. Ordinary Compaction Control.
40 a. Furnish the type, size, and number of rollers required for compaction, as
41 approved. Furnish at least 1 medium pneumatic-tire roller(minimum 12-ton
42 weight).
43 b. Use the control strip method given in Tex-207-F, Part N,to establish rolling
44 patterns that achieve maximum compaction.
45 c. Follow the selected rolling pattern unless changes that affect compaction occur
46 in the mixture or placement conditions.
47 d. When such changes occur, establish a new rolling pattern.
48 e. Compact the pavement to meet the requirements of the plans and specifications.
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1 f. When rolling with the 3-wheel,tandem or vibratory rollers, start by first rolling
2 the joint with the adjacent pavement and then continue by rolling longitudinally
3 at the sides.
4 g. Proceed toward the center-of the pavement, overlapping on successive trips by
5 at least 1 ft.,unless otherwise directed.
6 h. Make alternate trips of the roller slightly different in length.
7 i. On super elevated curves, begin rolling at the low side and progress toward the
8 high side unless otherwise directed.
9 G. Irregularities.
10 1. Identify and correct irregularities including but not limited to segregation, rutting,
11 raveling, flushing, fat spots, mat slippage, irregular color, irregular texture,roller
12 marks,tears, gouges, streaks, uncoated aggregate particles, or broken aggregate
13 particles.
14 2. The City may also,identify irregularities, and in such cases,the City shall promptly
15 notify the CONTRACTOR.
16 3. If the City determines that the irregularity will adversely affect pavement
17 performance,the City may require the CONTRACTOR to remove and replace(at
18 the CONTRACTOR'S expense) areas of the pavement that contain the
19 irregularities and areas where the mixture does not bond to the existing pavement.
20 4. If irregularities are detected, the City may require the CONTRACTOR to
21 immediately suspend operations or may allow the CONTRACTOR to continue
22 operations for no more than 1 day while the CONTRACTOR is taking appropriate
23 corrective action.
24 5. The City may suspend production or placement operations until the problem is
25 corrected.
26 6. At the expense of the CONTRACTOR and to the satisfaction of the City, remove
27 and replace any mixture that does not bond to the existing pavement or that has
28 other surface irregularities identified above.
29 3.5 REPAIR
30 A. See Section 32 01 17.
31 3.6 QUALITY CONTROL
32 A. Production Testing
33 1. Perform production tests to verify asphalt paving meets the performance standard
34 required in the plans and specifications.
35 2. City to measure density of asphalt paving with nuclear gauge.
36 3. City to core asphalt paving from the normal thickness of section once acceptable
37 density achieved. City identifies location of cores.
38 a. Minimum core diameter: 4 inches
39 b. Minimum spacing: 200 feet
40 c. Minimum of one core every block
41 d. Alternate lanes between core
42 4. City to use cores to determine pavement thickness and calculate theoretical density.
43 a. City to perform theoretical density test a minimum of one per day per street.
44 B. Density Test
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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ASPHALT PAVING
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1 1. The average measured density of asphalt paving must meet specified density.
2 2. Average of measurements per street not meeting the minimum specified strength
3 shall be subject to the money penalties or removal and replacement at the
4 CONTRACTOR'S expense as show in Table 11.
5
6
7
g Table 11
9 Density Payment Schedule
Percent Rice Percent of Contract Price Allowed
89 and lower remove and replace at the entire cost and expense of CONTRACTOR
as directed by OWNER.
90 75-percent
91-93 100-percent
94 90-percent
95 75-percent
Over 95 remove and replace at the entire cost and expense of CONTRACTOR
as directed by OWNER.
10
11 3. The amount of penalty shall be deducted from payment due to CONTRACTOR.
12 4. These requirements are in addition to the requirements of Section 1.2 Measurement
13 and Payment.
14 C. Pavement Thickness Test.
15 1. City measure each core thickness by averaging at least,three measurements.
16. 2. The number of tests and location shall be at the discretion of the City, unless
17 otherwise specified in the special provisions or on the plans.
18 3. In the event a deficiency in the thickness of pavement is revealed during production
19 testing, subsequent tests necessary to isolate the deficiency shall be at the
20 CONTRACTOR'S expense.
21 4. The cost for additional coring test shall be at the same rate charged by commercial
22 laboratories.
23 5. Where the average thickness of pavement in the area found to be deficient,payment
24 shall be made at an adjusted price as specified in Table 12.
25
26 Table 12
27 Thickness Deficiency Penalties
Deficiency in Thickness Proportional Part
Determined by Cores Of Contract Price
Greater Than 0 percent-Not More than 10 percent 90 percent
Greater Than 10 percent-Not More than 15 percent 80 percent
remove and replace at
the entire cost and
Greater Than 15 percent expense of
CONTRACTOR as
directed by OWNER.
28
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ASPHALT PAVING
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1 6. If, in the judgment of the City, the area of such deficiency warrants removal,the
2 area shall be removed and replaced, at the CONTRACTOR'S entire expense,with
3 asphalt paving of the thickness shown on the plans.
4 7. No additional payment over the contract unit price shall be made for any pavement
5 of a thickness exceeding that required by the plans.
6 3.7 FIELD QUALITY CONTROL [NOT USED]
7 3.8 SYSTEM STARTUP [NOT USED]
8 3.9 ADJUSTING [NOT USED]
9 3.10 CLEANING [NOT USED]
10 3.11 CLOSEOUT ACTIVITIES [NOT USED]
11 3.12 PROTECTION [NOT USED]
12 3.13 MAINTENANCE [NOT USED]
13 3.14 ATTACHMENTS [NOT USED]
14 END OF SECTION
15
Revision Log
DATE NAME SUMMARY OF CHANGE
16
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
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321273-1
ASPHALT PAVING CRACK SEALANTS
Page 1 of 5
1 SECTION 32 12 73
2 ASPHALT PAVING CRACK SEALANTS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes
6 1. Sealing transverse and longitudinal cracks no larger than 1-1/2 inches in asphalt
7 paving.
8 B. Standard Detail
9 1. Typical Street Construction Details
10 C. Deviations from City of Fort Worth Standards
11 1. None
12 D. Related Specification Sections include but are not necessarily limited to
13 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
14 2. Division 1 -General Requirements
15 3. Section 32 12 16 -Asphalt Paving
16 1.2 PRICE AND PAYMENT PROCEDURES
17 A. Measurement and Payment
18 1. Measurement: measure by the gallon placed.
19 2. Payment: contract unit price bid for the work performed and all materials
20 furnished.
21 1.3 REFERENCES
22 A. Reference Standards
23 1. American Society for Testing and Materials(ASTM):
24 a. D6690-07, Standard Specification for Joint and Crack Sealants,Hot Applied,
25 for Concrete and Asphalt Pavements.
26 b. D5329-09, Standard Test Methods for Sealants and Fillers,Hot-Applied,for
27 Joints and Cracks in Asphaltic and Portland Cement Concrete Pavements.
28 c. D2196-05,Method A, Standard Test Methods for Rheological Properties of
29 Non-Newtonian Materials by Rotational(Brookfield type)Viscometer.
30 d. D217-02, Standard Test Methods for Cone Penetration of Lubricating Grease.
31 2. American Association of State Highway and Transportation Officials
32 a. T 48,Flash and Fire Points by Cleveland Open Cup.
33 b. T 49, Standard Method of Test for Penetration of Bituminous Materials.
34 c. T 51,Ductility of Bituminous Materials.
35 d. T 53,Point of Bitumen (Ring-and-Ball Apparatus).
36 e. T 59, Standard Method of Test for Emulsified Asphalt.
37 3. Texas Department of Transportation
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ASPHALT PAVING CRACK SEALANTS
Page 2 of 5
1 a. Item 300: "Asphalt, Oils and Emulsions".
2 b. Tex-543-C,Evaporative Recovery of Residue for Emulsified Crack Sealant.
3 c. Tex-544-C,Rubber Content for Rubber-Asphalt Crack Sealant.
4 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
5 1.5 ACTION SUBMITTALS [NOT USED]
6 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS
7 A. Test and Evaluation Reports
8 1. Prior to installation, CONTRACTOR shall furnish the City certification by an
9 independent testing laboratory that the crack sealant from each lot of sealant to be
10 used, meets the requirements of this Section.
11 2. The manufacturer of the crack sealant shall have a minimum two-year
12 demonstrated,documented successful field performance with asphalt and concrete
13 pavement crack sealant systems. Verifiable documentation shall be submitted to
14 the City.
15 1.7 CLOSEOUT SUBMITTALS [NOT USED]
16 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
17 1.9 QUALITY ASSURANCE [NOT USED]
18 1.10 DELIVERY, STORAGE,AND HANDLING [NOT USED]
19 1.11 FIELD CONDITIONS
20 A. Weather Conditions
21 1. Place mixture according to manufacturer specifications.
22 2. Unless otherwise shown on the plans, place mixtures only when weather conditions
23 and moisture conditions of the roadway surface are suitable in the opinion of the
24 City.
25 1.12 WARRANTY [NOT USED]
26 PART 2 - PRODUCTS
27 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
28 2.2 MATERIALS &EQUIPMENT
29 A. Materials
30 1. Use materials approved by the City.
31 2. Furnish materials unless otherwise shown on the plans in accordance with ASTM D
32 6690-07 and ASTM D 5329-09 and Tables 1 and 2.
33 a. Polymer modified asphalt-emulsion crack sealer must meet the requirements of
34 Table 1.
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321273-3
ASPHALT PAVING CRACK SEALANTS
Page 3 of 5
1 Table 1
2 Polymer-Modified Asphalt Emulsion Crack Sealer
Test Min Max
Property Procedure
Rotational viscosity, 77 degrees F cP D 2196, 10,000 25,000
' Method A '
Sieve test, percent T 59 — 0.1
Storage stability, 1 day,percent T 59 — 1
Evaporation Tex-543-C
Residue by evaporation, percent 65 —
by wt.
Tests on residue from evaporation:
Penetration, 77 degrees F, 100 g, T 49 35 75
5 sec.
Softening point, degrees F T 53 140 —
Ductility, 39.2 degrees F, T 51 100 —
5 cm/min.,cm
3
4 b. Rubber-asphalt crack sealer must meet the requirements of Table 2.
5 Table 2
6 Rubber-As halt Crack Sealer
Test Class A Class B
Property Procedure Min Max Min Max
CRM content, Grade A or B, percent Tex-544-C 22 26 — —
by wt.
CRM content, Grade B,percent by Tex-544-C — — 13 17
wt.
Virgin rubber content , percent by — — 2
wt.
Flash Point 2, COC, degrees F T48 400 — 400 —
Penetration 3, 77 degrees F, 150 g, 5
sec. T 49 30 50 30 50
Penetration 3, 32 degrees F, 200 g, 60
sec. T 49 12 — 12 —
Softening point, OF T 53 — — 170 —
Bond 4 D5329 — Pass
1.Provide certification that the min.percent virgin rubber was added.
2.Before passing the test flame over the cup,agitate the sealing compound with a 3/8-to 1/2-inch(9.5-to
12.7-mm)wide,square-end metal spatula in a manner so as to bring the material on the bottom of the cup to
the surface,i.e.,turn the material over. Start at one side of the thermometer,move around to the other,and
then return to the starting point using 8 to 10 rapid circular strokes.Accomplish agitation in 3 to 4 sec.Pass
the test flame over the cup immediately after stirring is completed.
3.Exception to T 49: Substitute the cone specified in ASTM D 217 for the penetration needle.
4.No crack in the crack sealing materials or break in the bond between the sealer and the mortar blocks over
1/4 in.deep for any specimen after completion of the test.
7 B. Equipment
8 1. Provide all necessary equipment and keep equipment in a satisfactory working
9 condition.
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ASPHALT PAVING CRACK SEALANTS
Page 4 of 5
1 2. The minimum requirements for construction equipment shall be as follows:
2 a. Double-boiler/agitator-type kettle. Used to heat and install the hot-applied crack
3 sealant.
4 b. Hose. Transfer the sealant from the kettle to the crack by means of a direct-
5 connected pressure-type extruding device (hose)with a nozzle that will insert in
6 the crack.
7 1) The equipment should allow recirculation into the inner kettle when sealing
8 is not performed.
9 c. Thermometers. Thermometers should be positioned on the equipment to ensure
10 application temperatures are being met.
11 d. Handtools. Due to the nature of cracks, handtools are required to insert the
12 sealant material in cracks that are deeper than 3/4 inch.
13 1) These tools should not twist, cut, or damage the sealant material.
14 e. Air compressor. Consists of an air compressor, hoses,and a venturi-type
15 nozzle with an opening not exceed 1/4 inch.
16 1) The air compressor should be equipped with traps that will keep the
17 compressed air free of oil and moisture.
18 2.3 ACCESSORIES [NOT USED]
19 2.4 SOURCE QUALITY CONTROL [NOT USED]
20 PART 3- EXECUTION
21 3.1 INSTALLERS [NOT USED]
22 3.2 EXANIINATION [NOT USED]
23 3.3 PREPARATION
24 A. Surface Preparation
25 1. Singular cracks will be thoroughly cleaned of all debris and foreign material with
26 an industrial air compressor.
27 2. The pavement shall be free of moisture.
28 3.4 INSTALLATION
29 A. Exercise caution to prevent additional damage to the pavement surface.
30 B. Crack Sealant
31 1. The crack should be sealed from the bottom to the top to minimize bubbling due to
32 entrapped air.
33 2. The sealant should be recessed approximately 1/8 to 1/4 inch below the pavement
34 surface to prevent tracking.
35 3. A squeegee may be used to remove excess sealant from the pavement surface when
36 a crack is overfilled.
STREET REHABILITATION(2015-3) 02550
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
32 1273-5
ASPHALT PAVING CRACK SEALANTS
Page 5 of 5
1 3.5 [REPAIR]/ [RESTORATION] [NOT USED]
2 3.6 RE-INSTALLATION [NOT USED]
3 3.7 FIELD QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 ADJUSTING [NOT USED]
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTIVITIES [NOT USED]
8 3.12 PROTECTION [NOT USED]
9 3.13 MAINTENANCE [NOT USED]
10 3.14 ATTACHMENTS [NOT USED]
I 1 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
13
STREET REHABILITATION(2015-3) 02550
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
321320-1
CONCRETE SIDEWALKS,DRIVEWAYS AND BARRIER FREE RAMPS
Page 1 of 5
1 SECTION 32 13 20
2 CONCRETE SIDEWALKS, DRIVEWAYS AND BARRIER FREE RAMPS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Concrete sidewalks
7 2. Driveways
8 3. Barrier free ramps
9 B. Deviations from this City of Fort Worth Standard Specification
10 1. None.
11 C. Related Specification Sections include, but are not necessarily limited to:
12 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
13 2. Division 1 -General Requirements
14 3. Section 02 41 13 - Selective Site Demolition
15 4. Section 32 13 13 -Concrete Paving
16 5. Section 32 13 73 -Concrete Paving Joint Sealants
17 1.2 PRICE AND PAYMENT PROCEDURES
18' A. Measurement and Payment
19 1. Concrete Sidewalk
20 a. Measurement
21 1) Measurement for this Item shall be by the square foot of completed and
22 accepted Concrete Sidewalk in its final position for various:
23 a) Thicknesses
24 b) Types
25 b. Payment
26 1) The work performed and materials furnished in accordance with this Item
27 and measured as provided under"Measurement"will be paid for at the unit
28 price bid per square foot of Concrete Sidewalk.
29 c. The price bid shall include:
30 1) Excavating and preparing the subgrade
31 2) Furnishing and placing all materials
32 2. Concrete Driveway
33 a. Measurement
34 1) Measurement for this Item shall be by the square foot of completed and
35 accepted Concrete Driveway in its final position for various:
36 a) Thicknesses
37 b) Types
38 2) Dimensions will be taken from the back of the projected curb, including the
39 area of the curb radii and will extend to the limits specified in the
40 Drawings.
41 3) Sidewalk portion of drive will be included in driveway measurement.
42 4) Curb on drive will be included in the driveway measurement.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised April 30,2013
321320-2
CONCRETE SIDEWALKS,DRIVEWAYS AND BARRIER FREE RAMPS
Page 2 of 5
1 b. Payment
2 1) The work performed and materials furnished in accordance with this Item
3 and measured as provided under"Measurement"will be paid for at the unit
4 price bid per square foot of Concrete Driveway.
5 c. The price bid shall include:
6 1) Excavating and preparing the subgrade
7 2) Furnishing and placing all materials
8 3. Barrier Free Ramps
9 a. Measurement
10 1) Measurement for this Item shall be per each Barrier Free Ramp completed
I i and accepted for various:
12 a) Types
13 b. Payment
14 1) The work performed and materials furnished in accordance with this Item
15 and measured as provided under"Measurement'will be paid for at the unit
16 price bid per each"Barrier Free Ramp" installed.
17 c. The price bid shall include:
18 1) Excavating and preparing the subgrade
19 2) Furnishing and placing all materials
20 3) Curb Ramp
21 4) Landing and detectable warning surface as shown on the Drawings
22 5) Adjacent flares or side curb
23 1.3 REFERENCES
24 A. Abbreviations and Acronyms
25 1. TAS—Texas Accessibility Standards
26 2. TDLR—Texas Department of Licensing and Regulation
27 B. Reference Standards
28 1. Reference standards cited in this Specification refer to the current reference
29 standard published at the time of the latest revision date logged at the end of this
30 Specification,unless a date is specifically cited.
31 2. American Society for Testing and Materials(ASTM)
32 a. D545, Test Methods for Preformed Expansion Joint Fillers for Concrete
33 Construction(Non-extruding and Resilient Types)
34 b. D698, Test Methods for Laboratory Compaction Characteristics of Soil Using
35 Standard Effort(12,400 ft-lbf/ft3)
36 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
37 1.5 SUBMITTALS [NOT USED]
38 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS
39 A. Mix Design: submit for approval. Section 32 13 13.
40 B. Product Data: submit product data and sample for pre-cast detectable warning for
41 barrier free ramp.
42 1.7 CLOSEOUT SUBMITTALS [NOT USED]
43 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised April 30,2013
321320-3
CONCRETE SIDEWALKS,DRIVEWAYS AND BARRIER FREE RAMPS
Page 3 of 5
1 1.9 QUALITY ASSURANCE [NOT USED]
2 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
3 1.11 FIELD CONDITIONS
4 A. Weather Conditions: Placement of concrete shall be as specified in Section 32 13 13,
5 1.12 WARRANTY [NOT USED]
6 PART 2 - PRODUCTS
7 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
8 2.2 EQUIPMENT AND MATERIALS
9 A. Forms: wood or metal straight, free from warp and of a depth equal to the thickness of
10 the finished work.
11 B. Concrete: see Section 32 13 13.
12 1. Unless otherwise shown on the Drawings or detailed specifications, the standard
13 class for concrete sidewalks, driveways and barrier free ramps is shown in the
14 following table:
15 Standard Classes of Pavement Concrete
Class of Minimum 28 Day Min. Maximum Course
Concrete' Cementitious, Compressive Water/ Aggregate
Lb./CY Strength2 Cementitious Maximum
psi Ratio Size,
inch
A 470 3000 0.58 1-1/2
16 C. Reinforcement: see Section 32 13 13.
17 1. Sidewalk, driveway and barrier free ramp reinforcing steel shall be#3 deformed
18 bars at 18 inches on-center-both-ways at the center plane of all slabs,unless
19 otherwise shown on the Drawings or detailed specifications.
20 D. Joint Filler
21 1. Wood Filler: see Section 32 13 13.
22 2. Pre-Molded Asphalt Board Filler
23 a. Use only in areas where not practical for wood boards.
24 b. Pre-molded asphalt board filler: ASTM D545.
25 c. Install the required size and uniform thickness and as specified in Drawings.
26 d. Include 2 liners of 0.016 asphalt impregnated kraft paper filled with a mastic
27 mixture of asphalt and vegetable fiber and/or mineral filler.
28 E. Expansion Joint Sealant: see Section 32 13 73 where shown on the Drawings.
29 2.3 ACCESSORIES [NOT USED]
30 2.4 SOURCE QUALITY CONTROL [NOT USED]
31 PART 3 - EXECUTION
32 3.1 INSTALLERS [NOT USED]
33 3.2 EXAMINATION [NOT USED]
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised April 30,2013
321320-4
CONCRETE SIDEWALKS,DRIVEWAYS AND BARRIER FREE RAMPS
Page 4 of 5
1 3.3 PREPARATION
2 A. Surface Preparation
3 1. Excavation: Excavation required for the construction of sidewalks, driveways and
4 barrier free ramps shall be to the lines and grades as shown on the Drawings or as
5 established by the City.
6 2. Fine Grading
7 a. The Contractor shall do all necessary filling, leveling and fine grading required
8 to bring the subgrade to the exact grades specified and compacted to at least 90
9 percent of maximum density as determined by ASTM D698.
10 b. Moisture content shall be within minus 2 to plus 4 of optimum.
11 c. Any over-excavation shall be repaired to the satisfaction of the City.
12 B. Demolition/Removal
13 1. Sidewalk,Driveway and/or Barrier Free Ramp Removal: see Section 02 41 13.
14 3.4 INSTALLATION
15 A. General -
16 1. Concrete sidewalks shall have a minimum thickness of 4 inches.
17 2. Sidewalks constructed in driveway approach sections shall have a minimum
18 thickness equal to that of driveway approach or as called for by Drawings and
19 specifications within the limits of the driveway approach.
20 3. Driveways shall have a minimum thickness of 6 inches. Standard cross-slopes for
21. walks shall be 2 percent max in accordance with current TAS/TDLR guidelines.
22 The construction of the driveway approach shall include the variable height radius
23 curb in accordance with the Drawings.
24 4. All pedestrian facilities shall comply with provisions of TAS including location,
25 slope,width, shapes,texture and coloring. Pedestrian facilities installed by the
26 Contractor and not meeting TAS must be removed and replaced to meet TAS (no
27 separate pay).
28 B. Forms: Forms shall be securely staked to line and grade and maintained in a true
29 position during the depositing of concrete.
30 C. Reinforcement: see Section 32 13 13.
31 D. Concrete Placement: see Section 32 13 13.
32 E. Finishing
33 1. Concrete sidewalks, driveways and barrier free ramps shall be finished to a true,
34 even surface.
35 2. Trowel and then brush transversely to obtain a smooth uniform brush finish.
36 3. Provide exposed aggregate finish if specified.
37 4. Edge joints and sides shall with suitable tools.
38 F. Joints
39 1. Expansion joints for sidewalks, driveways and barrier free ramps shall be formed
40 using redwood.
41 2. Expansion joints shall be placed at 40 foot intervals for 4 foot wide sidewalk and 50
42 foot intervals for 5 foot wide and greater sidewalk.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised April 30,2013
321320-5
CONCRETE SIDEWALKS,DRIVEWAYS AND BARRIER FREE RAMPS
Page 5 of 5
1 3. Expansion joints shall also be placed at all intersections, sidewalks with concrete
2 driveways, curbs, formations, other sidewalks and other adjacent old concrete work.
3 Similar material shall be placed around all obstructions protruding into or through
4 sidewalks or driveways.
5 4. All expansion joints shall be 1/2 inch in thickness.
6 5. Edges of all construction and expansion joints and outer edges of all sidewalks shall
7 be finished to approximately a 1/2 inch radius with a suitable finishing tool.
8 6. Sidewalks shall be marked at intervals equal to the width of the walk with a
9 marking tool.
10 7. When sidewalk is against the curb, expansion joints shall match those in the curb.
11 G. Barrier Free Ramp
12 1. Furnish and install brick red color pre-cast detectable warning Dome-Tile,
13 manufactured by StrongGo Industries or approved equal by the City.
14 2. Detectable warning surface shall be a minimum of 24-inch in depth in the direction
15 of pedestrian travel, and extend to a minimum of 48-inch along the curb ramp or
16 landing where the pedestrian access route enters the street.
17 3. Locate detectable warning surface so that the edge nearest the curb line is a
18 minimum of 6-inch and maximum of 8-inch from the extension of the face of the
19 curb.
20 4. Detectable warning Dome-Tile surface may be curved along the corner radius.
21 5. Install detectable warning surface according to manufacturer's instructions.
22 3.5 REPAH RESTORATION [NOT USED]
23 3.6 RE-INSTALLATION [NOT USED]
24 3.7 FIELD QUALITY CONTROL [NOT USED]
25 3.8 SYSTEM STARTUP [NOT USED]
26 3.9 ADJUSTING [NOT USED]
27 3.10 CLEANING [NOT USED]
28 3.11 CLOSEOUT ACTIVITIES [NOT USED]
29 3.12 PROTECTION[NOT USED]
30 3.13 MAINTENANCE [NOT USED]
31 3.14 ATTACHMENTS [NOT USED]
32 END OF SECTION
Revision Log
DATE NAME SUMMARY OF CHANGE
12/20/2012 D.Johnson 1.2.A.3—Measurement and Payment for Barrier Free Ramps modified to match
updated City Details
4/30/2013 F.Griffin Corrected Part 1, 12,A,3,b, 1 to read;from.. . square foot of Concrete Sidewalk.
to.. .each"Barrier Free Ramp"installed.
33
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised April 30,2013
321613-1
CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
Pagel of 5
1 SECTION 32 16 13
2 CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
3
4 PART1 - GENERAL
5 1.1 SUMMARY
6 A. Section Includes:
7 1. Concrete Curbs and Gutters
8 2. Concrete Valley Gutters
9 B. Deviations from this City of Fort Worth Standard Specification
10 1. None.
11 C. Related Specification Sections include,but are not necessarily limited to:
12 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
13 2. Division 1 -General Requirements
14 3. Section 02 41 13 - Selective Site Demolition
15 4. Section 32 13 13 -Concrete Paving
16 5. Section 32 13 73 -Concrete Paving Joint Sealants
17 1.2 PRICE AND PAYMENT PROCEDURES
18 A. Measurement and Payment
19 1. Concrete Curb and Gutter
20 a. Measurement
21 1) Measurement for this Item shall be by the linear foot of Concrete Curb and
22 Gutter.
23 b. Payment
24 1) The work performed and materials furnished in accordance with this Item
25 and measured as provided under"Measurement"will be paid for at the unit
26 price bid per linear foot of Concrete Curb and Gutter complete and in place
27 by curb height.
28 c. The price bid shall include:
29 1) Preparing the subgrade
30 2) Furnishing and placing all materials, including foundation course,
31 reinforcing steel, and expansion material
32 2. Concrete Valley Gutter
33 a. Measurement
34 1) Measurement for this Item shall be by the square yard of Concrete Valley
35 Gutter.
36 b. Payment
37 1) The work performed and materials furnished in accordance with this Item
38 and measured as provided under"Measurement"will be paid for at the unit
39 price bid per square yard of Concrete Valley Gutter complete and in place
40 for:
41 a) Various street types
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 16 13-2
CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
Page 2 of 5
1 c. The price bid shall include:
2 1) Preparing the subgrade
3 2) Furnishing and placing all materials, including foundation course,
4 reinforcing steel, and expansion material
5 1.3 REFERENCES [NOT USED]
6 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
7 1.5 ACTION SUBMITTALS [NOT USED]
8 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
9 1.7 CLOSEOUT SUBMITTALS [NOT USED]
10 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
11 1.9 QUALITY ASSURANCE [NOT USED]
12 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
13 1.11 FIELD CONDITIONS
14 A. Weather Conditions: See Section 32 13 13.
15 1.12 WARRANTY [NOT USED]
16 PART 2- PRODUCTS
17 2.1 OWNER FURNISHED PRODUCTS [NOT USED]
18 2.2 EQUIPMENT AND MATERIALS
19 A. Forms: See Section 32 13 13.
20 B. Concrete: See Section 32 13 13.
21 C. Reinforcement: See Section 32 13 13.
22 D. Joint Filler
23 1. Wood Filler: see Section 32 13 13.
24 2. Pre-Molded Asphalt Board Filler
25 a. Use only in areas where not practical for wood boards
26 b. Pre-molded asphalt board filler: ASTM D545
27 c. Install the required size and uniform thickness and as specified in the Drawings.
28 d. Include two liners of 0.016 asphalt impregnated kraft paper filled with a mastic
29 mixture of asphalt and vegetable fiber and/or mineral filler.
30 E. Expansion Joint Sealant: See Section 32 13 73.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 16 13-3
CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
Page 3 of 5
1 2.3 ACCESSORIES [NOT USED]
2 2.4 SOURCE QUALITY CONTROL [NOT USED]
3 PART 3 - EXECUTION
4 3.1 INSTALLERS [NOT USED]
5 3.2 EXAMINATION [NOT USED]
6 3.3 PREPARATION
7 A. Demolition/Removal: See Section 02 41 13.
8 3.4 INSTALLATION
9 A. Forms
10 1. Extend forms the full depth of concrete.
11 2. Wood forms: minimum of 1-1/2 inches in thickness
12 3. Metal Forms: a gauge that shall provide equivalent rigidity and strength
13 4. Use acceptable wood or metal forms for curves with a radius of less than 250 feet.
14 5. All forms showing a deviation of 1/8 inch in 10 feet from a straight line shall be
15 rejected.
16 B. Reinforcing Steel
17 1. Place all necessary reinforcement for City approval prior to depositing concrete.
18 2. All steel must be free from paint and oil and all loose scale, rust, dirt and other
19 foreign substances.
20 3. Remove foreign substances from steel before placing.
21 4. Wire all bars at their intersections and at all laps or splices.
22 5. Lap all bar splices a minimum of 20 diameters of the bar or 12 inches,whichever is
23 greater.
24 C. Concrete Placement
25 1. Deposit concrete to maintain a horizontal surface.
26 2. Work concrete into all spaces and around any reinforcement to form a dense mass
27 free from voids.
28 3. Work coarse aggregate away from contact with the forms
29 4. Hand-Laid Concrete—Curb and gutter
30 a. Shape and compact subgrade to the lines, grades and cross section shown on the
31 Drawings.
32 b. Lightly sprinkle subgrade material immediately before concrete placement.
33 c. Deposit concrete into forms.
34 d. Strike off with a template 1/4 to 3/8 inch less than the dimensions of the
35 finished curb, unless otherwise approved.
36 5. Machine-Laid Concrete—Curb and Gutter
37 a. Hand-tamp and sprinkle subgrade material before concrete placement.
38 b. Provide clean surfaces for concrete placement.
39 c. Place the concrete with approved self-propelled equipment.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 16 13-4
CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
Page 4 of 5
1 1) The forming tube of the extrusion machine or the form of the slipform
2 machine must easily be adjustable vertically during the forward motion of
3 the machine to provide variable heights necessary to conform to the
4 established gradeline.
5 d. Attach a pointer or gauge to the machine so that a continual comparison can be
6 made between the extruded or slipform work and the grade guideline.
7 e. Brush finish surfaces immediately after extrusion or slipforming.
8 6. Hand-Laid Concrete—Concrete Valley Gutter: See Section 32 13 13.
9 7. Expansion joints
10 a. Place expansion joints in the curb and gutter at 200-foot intervals and at
11 intersection returns and other rigid structures.
12 b. Place tooled joints at 15-foot intervals or matching abutting sidewalk joints and
13 pavement joints to a depth of 1-1/2 inches.
14 c. Place expansion joints at all intersections with concrete driveways, curbs,
15 buildings and other curb and gutters.
16 d. Make expansion joints no less than 1/2 inch in thickness, extending the full
17 depth of the concrete.
18 e. Make expansion joints perpendicular and at right angles to the face of the curb.
19 f. Neatly trim any expansion material extending above the finished to the surface
20 of the finished work.
21 g. Make expansion joints in the curb and gutter coincide with the concrete
22 expansion joints.
23 h. Longitudinal dowels across the expansion joints in the curb and gutter are
24 required.
25 i. Install 3 No. 4 round, smooth bars, 24 inches in length, for dowels-at each
26 expansion joint.
27 j. Coat 1/2 of the dowel with a bond breaker and terminate with a dowel cap that
28 provides a minimum of 1 inch free expansion.
29 k. Support dowels by an approved method.
30 D. Curing: see Section 32 13 13.
31 3.5 REPAIR/RESTORATION [NOT USED]
32 3.6 RE-INSTALLATION [NOT USED]
33 3.7 FIELD QUALITY CONTROL [NOT USED]
34 3.8 SYSTEM STARTUP [NOT USED]
35 3.9 ADJUSTING [NOT USED]
36 3.10 CLEANING [NOT USED]
37 3.11 CLOSEOUT ACTIVITIES [NOT USED]
38 3.12 PROTECTION [NOT USED]
39 3.13 MAINTENANCE [NOT USED]
40 3.14 ATTACHMENTS [NOT USED]
41 END OF SECTION
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 16 13-5
CONCRETE CURB AND GUTTERS AND VALLEY GUTTERS
Page 5 of 5
1
Revision Log
DATE NAME SUMMARY OF CHANGE
12/20/2012 D.Johnson 1.2.A.2.Modified payment item to vary by street type
2
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
321723-1
PAVEMENT MARKINGS
Page I of I 1
1 SECTION 32 17 23
2 PAVEMENT MARKINGS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Pavement Markings
7 a. Thermoplastic,hot-applied, spray(HAS)pavement markings
8 b. Thermoplastic,hot-applied, extruded(HAE)pavement markings
9 c. Preformed polymer tape
10 d. Preformed heat-activated thermoplastic tape
11 e. Painted markings
12 2. Raised markers
13 3. Work zone markings
14 4. Removal of pavement markings and markers
15 B. Deviations from this City of Fort Worth Standard Specification
16 1. None.
17 C. Related Specification Sections include,but are not necessarily limited to:
18 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
19 2. Division 1 —General Requirements
20 1.2 PRICE AND PAYMENT PROCEDURES
21 A. Measurement and Payment
22 1. Pavement Markings
23 a. Measurement
24 1) Measurement for this Item shall be per linear foot of material placed.
25 b. Payment
26 1) The work performed and materials furnished in accordance with this Item
27 and measured as provided under"Measurement" shall be paid for at the
28 unit price bid per linear foot of"Pvmt Marking" installed for:
29 a) Various Widths
30 b) Various Types
31 c) Various Materials
32 d) Various Colors
33 c. The price bid shall include:
34 1) Installation of Pavement Marking
35 2) Glass beads,when required
36 3) Surface preparation
37 4) Clean-up
38 5) Testing(when required)
39 2. Legends
40 a. Measurement
41 1) Measurement for this Item shall be per each Legend installed.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 1723-2
PAVEMENT MARKINGS
Page 2 of 11
1 b. Payment
2 1) The work performed and materials furnished in accordance with this Item
3 shall be paid for at the unit price bid per each"Legend" installed for:
4 a) Various types
5 b) Various applications
6 c. The price bid shall include:
7 1) Installation of Pavement Marking
8 2) Glass beads,when required
9 3) Surface preparation
10 4) Clean-up
11 5) Testing
12 3. Raised Markers
13 a. Measurement
14 1) Measurement for this Item shall be per each Raised Marker installed.
15 b. Payment
16 1) The work performed and materials furnished in accordance with this Item
17 shall be paid for at the unit price bid per each"Raised Marker" installed
18 for:
19 a) Various types
20 c. The price bid shall include:
21 1) Installation of Raised Markers
22 2) Surface preparation
23 3) Clean-up
24 4) Testing
25 4. Work Zone Tab Markers
26 a. Measurement
27 1) Measurement for this Item shall be per each Tab Marker installed.
28 b. Payment
29 1) The work performed and materials furnished in accordance with this Item
30 shall be paid for at the unit price bid per each"Tab Marker" installed for:
31 a) Various types
32 c. The price bid shall include:
33 1) Installation of Tab Work Zone Markers
34 5. Fire Lane Markings
35 a. Measurement
36 1) Measurement for this Item shall be per the linear foot.
37 b. Payment
38 1) The work performed and materials furnished in accordance with this Item
39 and measured as provided under"Measurement' shall be paid for at the
40 unit price bid per linear foot of"Fire Lane Marking" installed.
41 c. The price bid shall include:
42 1) Surface preparation
43 2) Clean-up
44 3) Testing
45 6, Pavement Marking Removal
46 a. Measurement
47 1) Measure for this Item shall be per linear foot.
48 b. Payment
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
321723-3
PAVEMENT MARKINGS
Page 3 of 11
1 1) The work performed and materials furnished in accordance with this Item
2 and measured as provided under"Measurement"shall be paid for at the
3 unit price bid per linear foot of"Remove Pvmt Marking"performed for:
4 a) Various widths
5 c. The price bid shall include:
6 1) Removal of Pavement Markings
7 2) Clean-up
8 7. Raised Marker Removal
9 a. Measurement
10 1) Measurement for this Item shall be per each Pavement Marker removed.
11 b. Payment
12 1) The work performed and materials furnished in accordance with this Item
13 shall be paid for at the unit price bid per each"Remove Raised Marker"
14 performed.
15 c. The price bid shall include:
16 1) Removal of each Marker
17 2) Disposal of removed materials
18 3) Clean-up
19 8. Legend Removal
20 a. Measurement
21 1) Measure for this Item shall be per each Legend removed.
22 b. Payment
23 1) The work performed and materials furnished in accordance with this Item
24 and measured as provided under"Measurement"shall be paid for at the
25 unit price bid per linear foot of"Remove Legend"performed for:
26 a) Various types
27 b) Various applications
28 c. The price bid shall include:
29 1) Removal of Pavement Markings
30 2) Clean-up
31 1.3 REFERENCES
32 A. Reference Standards
33 1. Reference standards cited in this Specification refer to the current reference
34 standard published at the time of the latest revision date logged at the end of this
35 Specification,unless a date is specifically cited.
36 2. Manual on Uniform Traffic Control Devices (MUTCD),2009 Edition
37 a. Part 3,Markings
38 3. American Association of State Highway and Transportation Officials(AASHTO)
39 a. Standard Specification for Glass Beads Used in Pavement Markings,M 247-09
40 4. Federal Highway Administration(FHWA)
41 a. 23 CFR Part 655, FHWA Docket No.FHWA-2009-0139
42 5. Texas Department of Transportation(TxDOT)
43 a. DMS-4200, Pavement Markers(Reflectorized)
44 b. DMS-4300, Traffic Buttons
45 c. DMS-8220,Hot Applied Thermoplastic
46 d. DMS-8240, Permanent Prefabricated Pavement Markings
47 e. DMS-8241, Removable Prefabricated Pavement Markings
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
32 1723-4
PAVEMENT MARKINGS
Page 4 of I I
1 f. DMS-8242,Temporary Flexible-Reflective Road Marker Tabs
2 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
3 1.5 SUBMITTALS
4 A. Submittals shall be in accordance with Section 01 33 00,
5 B. All submittals shall be approved by the City prior to delivery and/or fabrication for
6 specials.
7 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
8 1.7 CLOSEOUT SUBMITTALS [NOT USED]
9 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
10 1.9 QUALITY ASSURANCE [NOT USED]
11 1.10 DELIVERY,STORAGE,AND HANDLING
12 A. Storage and Handling Requirements
13 1. The Contractor shall secure and maintain a location to store the material in
14 accordance with Section 01 50 00.
15 1.11 FIELD [SITE] CONDITIONS [NOT USED]
16 1.12 WARRANTY [NOT USED]
17 PART 2- PRODUCTS
18 2.1 OWNER-SUPPLIED PRODUCTS
19 A. New Products
20 1. Refer to Drawings to determine if there are owner-supplied products for the Project.
21 2.2 MATERIALS
22 A. Manufacturers
23 1. Only the manufacturers as listed in the City's Standard Products List will be
24 considered as shown in Section 01 60 00.
25 a. The manufacturer must comply with this Specification and related Sections.
26 2. Any product that is not listed on the Standard Products List is considered a
27 substitution and shall be submitted in accordance with Section 0125 00.
28 B. Materials
29 1. Pavement Markings
30 a. Thermoplastic,hot applied, spray
31 1) Refer to Drawings and City Standard Detail Drawings for width of
32 longitudinal lines.
33 2) Product shall be especially compounded for traffic markings.
34 3) When placed on the roadway,the markings shall not be slippery when wet,
35 lift from pavement under normal weather conditions nor exhibit a tacky
36 exposed surface.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
321723-5
PAVEMENT MARKINGS
Page 5 of 11
1 4) Cold ductility of the material shall permit normal road surface expansion
2 and contraction without chipping or cracking.
3 5) The markings shall retain their original color,dimensions and placement
4 under normal traffic conditions at road surface temperatures of 158 degrees
5 Fahrenheit and below.
6 6) Markings shall have uniform cross-section, clean edges, square ends and no
7 evidence of tracking.
8 7) The density and quality of the material shall be uniform throughout the
9 markings.
10 8) The thickness shall be uniform throughout the length and width of the
11 markings.
12 9) The markings shall be 95 percent free of holes and voids, and free of
13 blisters for a minimum of 60 days after application.
14 10) The material shall not deteriorate by contact with sodium chloride,calcium
15 chloride or other chemicals used to prevent roadway ice or because of the
16 oil content of pavement markings or from oil droppings or other effects of
17 traffic.
18 11) The material shall not prohibit adhesion of other thermoplastic markings if,
19 at some future time, new markings are placed over existing material.
20 a) New material shall bond itself to the old line in such a manner that no
21 splitting or separation takes place.
22 12) The markings placed on the roadway shall be completely retroreflective
23 both internally and externally with traffic beads and shall exhibit uniform
24 retro-directive reflectance.
25 13) Traffic beads
26 a) Manufactured from glass
27 b) Spherical in shape
28 c) Essentially free of sharp angular particles
29 d) Essentially free of particles showing cloudiness, surface scoring or
30 surface scratching
31 e) Water white in color
32 f) Applied at a uniform rate
33 g) Meet or exceed Specifications shown in AASHTO Standard
34 Specification for Glass Beads Used in Pavement Markings, AASHTO
35 Designation: M 247-09.
36 b. Thermoplastic, hot applied, extruded
37 1) Product shall be especially compounded for traffic markings
38 2) When placed on the roadway,the markings shall not be slippery when wet,
39 lift from pavement under normal weather conditions nor exhibit a tacky
40 exposed surface.
41 3) Cold ductility of the material shall permit normal road surface expansion
42 and contraction without chipping or cracking.
43 4) The markings shall retain their original color, dimensions and placement
44 under normal traffic conditions at road surface temperatures of 158 degrees
45 Fahrenheit and below.
46 5) Markings shall have uniform cross-section, clean edges, square ends and no
47 evidence of tracking.
48 6) The density and quality of the material shall be uniform throughout the
49 markings.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
32 1723-6
PAVEMENT MARKINGS
Page 6 of 1 I
1 7) The thickness shall be uniform throughout the length and width of the
2 markings.
3 8) The markings shall be 95 percent free of holes and voids, and free of
4 blisters for a minimum of 60 days after application.
5 9) The minimum thickness of the marking, as measured above the plane
6 formed by the pavement surface, shall not be less than 1/8 inch in the center
7 of the marking and 3/32 inch at a distance of'/2 inch from the edge.
8 10) Maximum thickness shall be 3/16 inch.
9 11) The material shall not deteriorate by contact with sodium chloride,calcium
10 chloride or other chemicals used to prevent roadway ice or because of the
11 oil content of pavement markings or from,oil droppings or other effects of
12 traffic.
13 12) The material shall not prohibit adhesion of other thermoplastic markings if,
14 at some future time, new markings are placed over existing material. New
15 material shall bond itself to the old line in such a manner that no splitting or
16 separation takes place.
17 13) The markings placed on the roadway shall be completely retroreflective
18 both internally and externally with traffic beads and shall exhibit uniform
19 retro-directive reflectance.
20 14) Traffic beads
21 a) Manufactured from glass
22 b) Spherical in shape
23 c) Essentially free of sharp angular particles
24 d) Essentially free of particles showing cloudiness, surface scoring or
25 surface scratching
26 e) Water white in color
27 f) Applied at a uniform rate
28 g) Meet or exceed Specifications shown in AASHTO Standard
29 Specification for Glass Beads Used in Pavement Markings, AASHTO
30 Designation: M 247-09.
31 c. Preformed Polymer Tape
32 1) Material shall meet or exceed the Specifications for SWARCO Director 35,
33 3M High Performance Tape Series 3801 ES,or approved equal.
34 d. Preformed Heat-Activated Thermoplastic Tape
35 1) Material shall meet or exceed the Specifications for HOT Tape Brand 0.125
36 mil preformed thermoplastic or approved equal.
37 e. Traffic Paint
38 1) Materials shall meet or exceed the TxDOT Specification DMS-8200,
39 2. Raised Markers
40 a. Markers shall meet the requirements of the Texas Manual on Uniform Traffic
41 Control Devices.
42 b. Non-reflective markers shall be Type Y(yellow body)and Type W(white
43 body)round ceramic markers and shall meet or exceed the TxDOT
44 Specification DMS-4300.
45 c. The reflective markers shall be plastic,meet or exceed the TxDOT
46 Specification DMS-4200 for high-volume retroreflective raised markers and be
47 available in the following types:
48 1) Type I-C, white body, 1 face reflects white
49 2) Type II-A-A,yellow body, 2 faces reflect amber
50 3) Type II-C-R,white body, 1 face reflects white,the other red
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
32 1723-7
PAVEMENT MARKINGS
Page 7 of 11
1 3. Work Zone Markings
2 a. Tabs
3 1) Temporary flexible-reflective roadway marker tabs shall meet requirements
4 of TxDOT DMS-8242, "Temporary Flexible-Reflective Road Marker
5 Tabs."
6 2) Removable markings shall not be used to simulate edge lines.
7 3) No segment of roadway open to traffic shall remain without permanent
8 pavement markings for a period greater than 14 calendar days.
9 b. Raised Markers
10 1) All raised pavement markers shall meet the requirements of DMS-4200.
11 c. Striping
12 1) Work Zone striping shall meet or exceed the TxDOT Specification DMS-
13 8200.
14 2.3 ACCESSORIES [NOT USED]
15 2.4 SOURCE QUALITY CONTROL
16 A. Performance
17 1. Minimum maintained retroreflectivity levels for longitudinal markings shall meet
18 the requirements detailed in the table below for a minimum of 30 calendar days.
Posted Speed m h
<30 35-50 >55
2-lane roads with centerline n/a 100 250
markings only 1)
All other roads 2) n/a 50 100
19 (1)Measured at standard 30-m geometry in units of mcd/m/lux.
20 (2)Exceptions:
21 A.When raised reflective pavement markings(RRPMs)supplement or substitute for a
22 longitudinal line,minimum pavement marking retroreflectivity levels are not applicable as
23 long as the RRPMs are maintained so that at least 3 are visible from any position along that
24 line during nighttime conditions.
25 B.When continuous roadway lighting assures that the markings are visible,minimum
26 pavement marking retroreflectivity levels are not applicable,
27 PART 3 - EXECUTION
28 3.1 EXAMINATION [NOT USED]
29 3.2 PREPARATION
30 A. Pavement Conditions
31 1. Roadway surfaces shall be free of dirt, grease, loose and/or flaking existing
32 markings and other forms of contamination.
33 2. New Portland cement concrete surfaces shall be cleaned sufficiently to remove the
34 curing membrane.
35 3. Pavement to which material is to be applied shall be completely dry.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
32 1723-8
PAVEMENT MARKINGS
Page 8 of 11
1 4. Pavement shall be considered dry, if, on a sunny day after observation for 15
2 minutes,no condensation develops on the underside of a 1 square foot piece of
3 clear plastic that has been placed on the pavement and weighted on the edges.
4 5. Equipment and methods used for surface preparation shall not damage the
5 pavement or present a hazard to motorists or pedestrians.
6 3.3 INSTALLATION
7 A. General
8 1. The materials shall be applied according to the manufacturer's recommendations.
9 2. Markings and markers shall be applied within temperature limits recommended by
10 the material manufacturer, and shall be applied on clean, dry pavement having a
11 surface temperature above 50 degrees Fahrenheit.
12 3. Markings that are not properly applied due to faulty application methods or being
13 placed in the wrong position or alignment shall be removed and replaced by the
14 Contractor at the Contractor's expense. If the mistake is such that it would be
15 confusing or hazardous to motorists, it shall be remedied the same day of
16 notification. Notification will be made by phone and confirmed by fax. Other
17 mistakes shall be remedied within 5 days of written notification.
18 4. When markings are applied on roadways open to traffic, care will be taken to
19 ensure that proper safety precautions are followed, including the use of signs,
20 cones,barricades,flaggers,etc.
21 5. Freshly applied markings shall be protected from traffic damage and disfigurement.
22 6. Temperature of the material must be equal to the temperature of the road surface
23 before allowing traffic to travel on it.
24 B. Pavement Markings
25 1. Thermoplastic,hot applied, spray
26 a. This method shall be used to install and replace long lines—centerlines, lane
27 lines, edge lines,turn lanes, and dots.
28 b. Markings shall be applied at a 110 mil thickness.
29 c. Markings shall be applied at a 90 mil thickness when placed over existing
30 markings.
31 d. Typical setting time shall be between 4 minutes and 10 minutes depending
32 upon the roadway surface temperature and the humidity factor.
33 e. Retroreflective raised markers shall be used to supplement the centerlines, lane
34 lines, and turn lanes. Refer to City Standard Detail Drawings for placement.
35 f. Minimum retroreflectivity of markings shall meet or exceed values shown in
36 subparagraph 2.4.A.1 of this Specification.
37 2. Thermoplastic,hot applied, extruded
38 a. This method shall be used to install and replace crosswalks and stop-lines.
39 b. Markings shall be applied at a 125 mil thickness.
40 c. Minimum retroreflectivity of markings shall meet or exceed values shown in
41 this Specification.
42 3. Preformed Polymer Tape
43 a. This method shall be used to install and replace crosswalks, stop-lines, and
44 legends.
45 b. The applied marking shall adhere to the pavement surface with no slippage or
46 lifting and have square ends, straight lines and clean edges.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
321723-9
PAVEMENT MARKINGS
Page 9 of 1 I
1 c. Minimum retroreflectivity of markings shall meet or exceed values shown in
2 this Specification.
3 4. Preformed Heat-Activated Thermoplastic Tape
4 a. This method shall be used to install and replace crosswalks, stop-lines, and
5 legends.
6 b. The applied marking shall adhere to the pavement surface with no slippage or
7 lifting and have square ends, straight lines and clean edges.
8 c. Minimum retroreflectivity of markings shall meet or exceed values shown in
9 this Specification.
10 5. Traffic Paint
11 a. This method shall be used to install Work Zone Markings,Parking Lot
12 Markings and any other temporary marking application.
13 b. The applied marking shall adhere to the pavement surface with no slippage or
14 lifting and have square ends, straight lines and clean edges.
15 c. Minimum retroreflectivity of markings shall meet or exceed values shown in
16 this Specification.
17 C. Raised Markers
18 1. All permanent raised pavement markers on Portland Cement roadways shall be
19 installed with epoxy adhesive. Bituminous adhesive is not acceptable.
20 2. All permanent raised pavement markers on new asphalt roadways may be installed
21 with epoxy or bituminous adhesive.
22 3. A chalk line, chain or equivalent shall be used during layout to ensure that
23 individual markers are properly aligned. All markers shall be placed uniformly
24 along the line to achieve a smooth continuous appearance.
25 D. Work Zone Markings
26 1. Work shall be performed with as little disruption to traffic as possible.
27 2. Install longitudinal markings on pavement surfaces before opening to traffic.
28 3. Maintain lane alignment traffic control devices and operations until markings are
29 installed.
30 4. Install markings in proper alignment in accordance with the Texas MUTCD and as
31 shown on the Drawings.
32 5. Place standard longitudinal lines no sooner than 3 calendar days after the placement
33 of a surface treatment, unless otherwise shown on the Drawings.
34 6. Place markings in proper alignment with the location of the final pavement
35 markings.
36 7. Do not use raised pavement markers for words, symbols, shapes, or diagonal or
37 transverse lines.
38 8. All markings shall be visible from a distance of 300 feet in daylight conditions and
39 from a distance of at least 160 feet in nighttime conditions, illuminated by low-
40 beam automobile headlight.
41 9. The daytime and nighttime reflected color of the markings must be distinctly white
42 or yellow.
43 10. The markings must exhibit uniform retroreflective characteristics.
44 11. Epoxy adhesives shall not be used to work zone markings.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 1723-10
PAVEMENT MARKINGS
Page 10 of 11
1 3.4 REMOVALS
2 1. Pavement Marking and Marker Removal
3 a. The industry's best practice shall be used to remove existing pavement
4 markings and markers.
5 b. If the roadway is being damaged during the marker removal, Work shall be
6 halted until consultation with the City.
7 c. Removals shall be done in such a matter that color and texture contrast of the
8 pavement surface will be held to a minimum.
9 d. Repair damage to asphaltic surfaces, such as spalling, shelling, etc., greater than
10 '/4 inch in depth resulting from the removal of pavement markings and markers,
i l Driveway patch asphalt emulsion may be broom applied to reseal damage to
12 asphaltic surfaces.
13 e. Dispose of markers in accordance with federal, state, and local regulations.
14 f. Use any of the following methods unless otherwise shown on the Drawings.
15 1) Surface Treatment Method
16 a) Apply surface treatment at rates shown on the Drawings or as directed.
17 Place a surface treatment a minimum of 2 feet wide to cover the
18 existing marking.
19 b) Place a surface treatment,thin overlay, or microsurfacing a minimum
20 of 1 lane in width in areas where directional changes of traffic are
21 involved or in other areas as directed by the City.
22 2) Burn Method
23 a) Use an approved burning method.
24 b) For thermoplastic pavement markings or prefabricated pavement
25 markings,heat may be applied to remove the bulk of the marking
26 material prior to blast cleaning.
27 c) When using heat, avoid spalling pavement surfaces.
28 d) Sweeping or light blast cleaning may be used to remove minor residue.
29 3) Blasting Method
30 a) Use a blasting method such as water blasting, abrasive blasting, water
31 abrasive blasting, shot blasting, slurry blasting,water-injected abrasive
32 blasting, or brush blasting as approved.
33 b) Remove pavement markings on concrete surfaces by a blasting method
34 only.
35 4) Mechanical Method
36 a) Use any mechanical method except grinding.
37 b) Flail milling is acceptable in the removal of markings on asphalt and
38 concrete surfaces.
39 2. If a location is to be paved over,no additional compensation will be allowed for
40 marking or marker removal.
41 3.5 REPAIR/RESTORATION [NOT USED]
42 3.6 RE-INSTALLATION [NOT USED]
43 3.7 FIELD QUALITY CONTROL
44 A. All lines must have clean edges, square ends, and be uniform cross-section.
45 B. The density and quality of markings shall be uniform throughout their thickness.
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
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Revised December 20,2012
32 1723-11
PAVEMENT MARKINGS
Page 11 of 1 I
1 C. The applied markings shall have no more than 5 percent, by area, of holes or voids and
2 shall be free of blisters.
3 3.8 SYSTEM STARTUP [NOT USED]
4 3.9 ADJUSTING [NOT USED]
5 3.10 CLEANING
6 A. Contractor shall clean up and remove all loose material resulting from construction
7 operations..
8 3.11 CLOSEOUT ACTIVITIES [NOT USED]
9 3.12 PROTECTION [NOT USED]
10 3.13 MAINTENANCE [NOT USED]
11 3.14 ATTACHMENTS [NOT USED]
12 END OF SECTION
13
Revision Log
DATE NAME SUMMARY OF CHANGE
14
CITY OF FORT WORTH STREET REHABILITATION(2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
32 1725-1
CURB ADDRESS PAINTING
Page I of 3
1 SECTION 32 17 25
2 CURB ADDRESS PAINTING
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Painting of house addresses on curb of driveway radiuses that are removed and
7 replaced as shown on the Drawings
8 B. Deviations from this City of Fort Worth Standard Specification
9 1. None.
10 C. Related Specification Sections include,but are not necessarily limited to:
11 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the
12 Contract.
13 2. Division 1 -General Requirements,
14 1.2 PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Measurement
17 a. Measurement for this Item shall include two curb faces. Both curb faces shall
18 be paid for as a single bid item.
19 2. Payment
20 a. The work performed and the materials furnished in accordance with this Item
21 shall be paid for at the unit price bid per each "Curb Address Painting"
22 completed per address.
23 3. The price bid shall include:
24 a. Furnishing all labor, materials and equipment
25 b. Any incidentals necessary to complete Curb Address Painting
26 1.3 REFERENCES
27 A. Reference Standards
28 1. Reference standards cited in this Specification refer to the latest revision date
29 logged at the end of this Specification,unless a date is specifically cited.
30 1.4 —1.12 [NOT USED]
31 PART 2- PRODUCTS
32 2.1 OWNER-FURNISHED [NOT USED]
33 2.2 EQUIPMENT,PRODUCT TYPES,MATERIALS
34 A. Materials
35 1. All materials shall be of recent product and suitable for its intended purpose.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Version November 4,2013
32 1725-2
CURB ADDRESS PAINTING
Page 2 of 3
1 2. Background paint shall be 7100 Series 100%Acrylic Satin White paint
2 manufactured by Kwal Paint, or approved equal.
3 3. Lettering paint shall be 7100 Series 100%Acrylic Satin Black paint manufactured
4 by Kwal Paint, or approved equal.
5 B. Size Requirements
6 1. The minimum size for the background shall be 6-inches wide by 16-inches long,or
7 as directed in the Drawings.
8 2. The minimum size for letters shall be 4-inches high, or as directed in the Drawings.
9 2.3 ACCESSORIES [NOT USED]
10 2.4 SOURCE QUALITY CONTROL [NOT USED]
11 PART 3- EXECUTION
12 3.1 INSTALLERS [NOT USED]
13 3.2 EXAMINATION [NOT USED]
14 3.3 PREPARATION
15 A. Surface Preparation
16 1. Provide surface preparation in accordance with manufacturer's recommendations.
17 B. Surface Conditions
18 1. Unless approved otherwise by the City, surface conditions must meet the following
19 minimum requirements:
20 a. Concrete has cured for a minimum of 28-days
21 b. Surface temperature greater than 50°F and less than 95°F
22 2. No work shall occur if weather conditions may harm or damage the final finished
23 surface.
24 3.4 APPLICATION
25 A. Apply in accordance with the manufacturer's recommendations.
26 B. Background Application
27 1. Apply the background with 3-or 4-inch roller with '/2-inch nap, unless otherwise
28 approved by the City.
29 C. Letter Application
30 1. Apply the lettering with 1- or V2-inch artificial nylon or polyester or combination
31 brush and stencils, unless otherwise approved by the City.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Version November 4,2013
321725-3
CURB ADDRESS PAINTING
Page 3 of 3
1 3.5 REPAIR/RESTORATION [NOT USED]
2 3.6 RE-INSTALLATION [NOT USED]
3 3.7 FIELD QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 ADJUSTING [NOT USED]
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTIVITIES [NOT USED]
8 3.12 PROTECTION [NOT USED]
9 3.13 MAINTENANCE [NOT USED]
10 3.14 ATTACHMENTS [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
11/4/2013 Fred Griffin Clarified 12A.l.a—to show bid item includes two curb faces. And 1.2.A.2,a-
includes per address.
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Version November 4,2013
323213-1
CAST-IN-PLACE CONCRETE RETAINING WALLS
Page I of 5
1 SECTION 32 32 13
2 CAST-IN-PLACE CONCRETE RETAINING WALLS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes
6 1. Construction of cast-in-place concrete retaining wall (4' maximum height) of the
7 size and shape detailed on the plans and at the location shown on the plans
8 2. Construction of TxDOT standard cast-in-place, spread foot concrete retaining wall
9 of the size and shape detailed on the plans and at the location shown on the plans
10 B. Deviations from City of Fort Worth Standards
11 1. None
12 C. Related Specification Sections include but are not necessarily limited to
13 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the Contract
14 2. Division 1 -General Requirements
15 3. Section 03 30 00 -Cast-in-Place Concrete
16 4. Section 3123 16-Excavation
17 5. Section 3123 23 -Fill
18' 6. Section 3124 00-Embankments
19 7. Section 32 13 20-Concrete Sidewalks,Driveways And Barrier Free Ramps
20 8. Section 33 46 00- Subdrainage
21 D. Standard Details
22 1. TxDOT Standard—Spread Footing Walls
23 a. RW 1 (L)A—Low Footing Pressure, Design A Retaining Walls
24 b. RW 1 (L)B—Low Footing Pressure, Design B Retaining Walls
25 c. RW 1 (L)C—Low Footing Pressure, Design C Retaining Walls
26 d. RW 1 (H)A—High Footing Pressure, Design A Retaining Walls
27 e. RW 1 (H)B—High Footing Pressure, Design B Retaining Walls
28 f. RW 1 (H)C—High Footing Pressure, Design C Retaining Walls
29 g. RW 2—Retaining Wall Miscellaneous Details
30 1.2 PRICE AND PAYMENT PROCEDURES
31 A. Measurement and Payment
32 1. Measurement
33 a. Concrete Retaining Wall with Sidewalk
34 1) Retaining wall: measured by the square foot of the front surface area of the
35 wall.
36 2) Sidewalk constructed adjacent to wall: See Section 32 13 20.
37 b. TxDOT Standard—Spread Footing Walls
38 1) Measured by the square foot of the front surface area of the wal I.
39 2) Unless otherwise shown on the plans, measure area from finished ground
40 line on the face of the exterior wall to the top of the wall including any
41 coping required(not including railing).
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3232 13-2
CAST-IN-PLACE CONCRETE RETAINING WALLS
Page 2 of 5
1 2. Payment
2 a. Based on the work performed and all materials furnished for cast-in-place
3 concrete retaining walls of the type or special surface finish specified.
4 b. Subsidiary work and materials include:
5 1) excavation in back of retaining walls
6 2) furnishing and placing footings, leveling pads and copings.
7 3) furnishing, placing, and compacting backfill(except in embankment areas).
8 4) furnishing and placing concrete,reinforcing steel, waterproofing material,
9 filter material and drain pipe,joint material,water stop, and filter fabric
10 when required
11 5) fabricating, curing, and finishing wall including special coatings when
12 specified.
13 6) equipment, labor,tools, and incidentals.
14 1.3 REFERENCES
15 A. Definitions
16 1. Permanent Wall. Retaining wall with a design service life of 75 years. All walls are
17 presumed to be permanent walls unless otherwise specified in the plans
18 B. Reference standards cited in this specification refer to the current reference standard
19 published at the time of the latest revision date logged at the end of this specification,
20 unless a date is specifically cited.
21 1. ASTM International(ASTM):
22 a. D4491, Standard Test Methods for Water Permeability of Geotextiles by
23 Permittivity
24 b. D4533, Standard Test Method for Trapezoid Tearing Strength of Geotextiles
25 c. D4632, Standard Test Method for Grab Breaking Load and Elongation of
26 Geotextiles
27 d. D4751, Standard Test Method for Determining Apparent Opening Size of a
28 Geotextile
29 2. Texas Department of Transportation(TXDOT), Standard Specifications for
30 Construction and Maintenance of Highways and Bridges:
31 a. 110,Excavation
32 b. 132,Embankment
33 c. 400,Excavation and Backfill for Structures
34 d. 420,Concrete Structures
35 e. 421, Hydraulic Cement Concrete
36 f. 423,Retaining Walls
37 g. 440,Reinforcing Steel
38 h. 445,Galvanizing
39 i. 458,Waterproofing Membranes for Structures
40 j. 556,Pipe Underdrains
41 3. Texas Department of Transportation(TXDOT), Manual of Testing Procedures:
42 a. Tex-616-J, Construction Fabrics
43 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
44 1.5 SUBMITTALS
45 A. See Section 03 30 00.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
323213-3
CAST-IN-PLACE CONCRETE RETAINING WALLS
Page 3 of 5
1 1.6 ACTION SUBMITTALS [NOT USED]
2 1.7 CLOSEOUT SUBMITTALS [NOT USED]
3 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
4 1.9 QUALITY ASSURANCE
5 A. See Section 03 30 00.
6 1.10 DELIVERY,STORAGE,AND HANDLING
7 A. See Section 03 30 00.
8 1.11 SITE CONDITIONS
9 A. Ambient Conditions: See Section 03 30 00.
10 1.12 WARRANTY [NOT USED]
11 PART 2- PRODUCTS
12 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
13 2.2 MATERIALS
14 A. Concrete and Reinforcing Steel
15 1. Concrete Retaining Wall with Sidewalk
16 a. Section 03 30 00.
17 2. TxDOT Standard—Spread Footing Walls
18 a. 420, Concrete Structures.
19 b. 421, Hydraulic Cement Concrete.
20 c. 440, Reinforcing Steel.
21 d. 445, Galvanizing.
22 e. 458, Waterproofing Membranes for Structures.
23 B. Backfill
24 1. Concrete Retaining Wall with Sidewalk
25 a. Section 3123 23.
26 2. TxDOT Standard—Spread Footing Walls
27 a. 132, Embankments.
28 C. Underdrains
29 1. Concrete Retaining Wall with Sidewalk
30 a. Section 33 46 00.
31 2. TxDOT Standard—Spread Footing Walls
32 a. 556, Pipe Underdrains.
33 D. Filter Fabric
34 1. General
35 a. Provide standard weight fabric for retaining walls and soil separation.
36 b. Provide filter fabric rated as UV-resistant when used as part of the exposed
37 facing for a temporary wall.
38 c. The fabric consists exclusively of manmade thermoplastic fibers, is a non-
39 woven geotextile fabric, and forms a mat of uniform quality.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3232 13-4
CAST-IN-PLACE CONCRETE RETAINING WALLS
Page 4 of 5
1 d. Fabric fibers are continuous and random throughout the fabric.
2 e. The fabric is mildew resistant and rot-proof, and it is satisfactory for use in a
3 wet soil and aggregate environment.
4 2. Physical Requirements: The fabric must conform to the requirements listed in Table
5 1 when tested in accordance with the test methods specified.
6
7 Table 1
8 Filter Fabric Requirements
9
Physical Properties Test Method Value
Fabric Weight, on an ambient Tex-6164 4 oz/yard
temperature air-dried,tension
free sample
Permittivity, 1/sec ASTM D4491 1.0,min
Tensile Strength, lbs ASTM D4632 100 lbs
Apparent Opening Size ASTM D4751 70-100
Elongation at yield, percent ASTM D4632 20-100
Trapezoidal Tear, lbs ASTM D4533 35 lbs
10 2.3 ACCESSORIES [NOT USED]
11 2.4 SOURCE QUALITY CONTROL [NOT USED]
12 PART 3 - EXECUTION
13 3.1 INSTALLERS [NOT USED]
14 3.2 EXAMINATION [NOT USED]
15 3.3 PREPARATION [NOT USED]
16 3.4 INSTALLATION
17 A. Construct retaining walls in accordance with details shown on the plans,on the
18 approved working drawings, and to the pertinent requirements of the following
19 Sections:
20 1. Concrete Retaining Wall with Sidewalk
21 a. Section 03 30 00.
22 b. Section 3123 16.
23 c. Section 3123 23.
24 d. Section 3124 00.
25 e. Section 33 46 00,
26 2. TxDOT Standard—Spread Footing Walls
27 a. 110,Excavation.
28 b. 132, Embankment.
29 c. 400, Excavation and Backfill for Structures.
30 d. 423,Retaining Walls
31 e. 420, Concrete Structures.
32 f. 458,Water proofing Membranes for Structures.
33 g. 556,Pipe Underdrains.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
323213-5
CAST-IN-PLACE CONCRETE RETAINING WALLS
Page 5 of 5
1 3.5 REPAIR
2 A. See Section 03 30 00.
3 3.6 RE-INSTALLATION [NOT USED]
4 3.7 FIELD QUALITY CONTROL
5 A. See Section 03 30 00.
6 3.8 SYSTEM STARTUP [NOT USED]
7 3.9 ADJUSTING [NOT USED]
8 3.10 CLEANING [NOT USED]
9 3.11 CLOSEOUT ACTIVITIES [NOT USED]
10 3.12 PROTECTION [NOT USED]
11 3.13 MAINTENANCE [NOT USED]
12 3.14 ATTACHMENTS [NOT USED]
13 END OF SECTION
14
Revision Log
DATE NAME SUMMARY OF CHANGE
15
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3291 19-1
TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS
Page I of 3
1 SECTION 32 9119
2 TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes
6 1. Furnish and place topsoil to the depths and on the areas shown on the plans.
7 B. Deviations from City of Fort Worth Standards
8 1. None
9 C. Related Specification Sections include but are not necessarily limited to
10 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the
11 Contract.
12 2. Division 1 -General Requirements.
13 1.2 PRICE AND PAYMENT PROCEDURES
14 A. Measurement and Payment
15 1. Measurement:
16 a. Topsoil: measure by the cubic yard in place.
17 2. Payment:
18 a. Contract unit price and total compensation for loading, hauling, placing and
19 furnishing all labor equipment,tools, supplies, and incidentals as necessary to
20 complete work.
21 b. All excavation required by this item in cut sections shall be measured in
22 accordance with provisions for the various excavation items involved with the
23 provision that excavation will be measured and paid for once,regardless of the
24 manipulations involved.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3291 19-2
TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS
Page 2 of 3
1 1.3 REFERENCES [NOT USED]
2 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
3 1.5 ACTION SUBMITTALS
4 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
5 1.7 CLOSEOUT SUBMITTALS [NOT USED]
6 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
7 1.9 QUALITY ASSURANCE [NOT USED]
8 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
9 1.11 FIELD [SITE] CONDITIONS [NOT USED]
10 1.12 WARRANTY [NOT USED]
11 PART 2- PRODUCTS
12 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIEDPRODUCTS [NOT USED]
13 2.2 MATERIALS
14 A. Topsoil
15 1. Use easily cultivated, fertile topsoil that:
16 a. is free from objectionable material including subsoil,weeds,clay lumps, non-
17 soil materials, roots, stumps or stones larger than 1.5 inches
18 b. has a high resistance to erosion, and
19 c. is able to support plant growth.
20 2. Secure topsoil from approved sources.
21 3. Topsoil is subject to testing by the City.
22 4. pH: 5.5 to 8.5.
23 5. Liquid Limit: 50 or less.
24 6. Plasticity Index: 20 or less.
25 7. Gradation: maximum of 10 percent passing No. 200 sieve.
26 B. Water: Clean and free of industrial wastes and other substances harmful to the growth
27 of vegetation.
28 2.3 ACCESSORIES [NOT USED]
29 2.4 SOURCE QUALITY CONTROL [NOT USED]
30 PART 3 - EXECUTION
31 3.1 INSTALLERS [NOT USED]
32 3.2 EXAMINATION [NOT USED]
33 3.3 PREPARATION [NOT USED]
34 3.4 INSTALLATION
35 A. Finishing of Parkways.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3291 19-3
TOPSOIL PLACEMENT AND FINISHING OF PARKWAYS
Page 3 of 3
1 1. Smoothly shape parkways, shoulders, slopes, and ditches.
2 2. Cut parkways to finish grade prior to the placing of any improvements in or
3 adjacent to the roadway.
4 3. In the event that unsuitable material for parkways is encountered, extend the depth
5 of excavation in the parkways six inches and backfill with top soil.
6 4. Make standard parkway grade perpendicular,to and draining to the curb line.
7 a. Minimum: 1/4 inch per foot.
8 b. Maximum: 4:1.
9 c. City may approve variations from these requirements in special cases.
10 5. Whenever the adjacent property is lower than the design curb grade and runoff
11 drains away from the street,the parkway grade must be set level with the top of the
12 curb.
13 6. The design grade from the parkway extends to the back of the walk line.
14 7. From that point(behind the walk),the grade may slope up or down at maximum
15 slope of 4:1.
16 B. Placing of Topsoil
17 1. Spread the topsoil to a uniform loose cover at the thickness specified.
18 2. Place and shape the topsoil as directed.
19 3. Hand rake finish a minimum of 5 feet from all flatwork
20 4. Tamp the topsoil with a light roller or other suitable equipment.
21 3.5 [REPAIR]/[RESTORATION] [NOT USED]
22 3.6 RE-INSTALLATION [NOT USED]
23 3.7 FIELD QUALITY CONTROL [NOT USED]
24 3.8 SYSTEM STARTUP [NOT USED]
25 3.9 ADJUSTING [NOT USED]
26 3.10 CLEANING [NOT USED]
27 3.11 CLOSEOUT ACTIVITIES [NOT USED]
28 3.12 PROTECTION [NOT USED]
29 3.13 MAINTENANCE [NOT USED]
30 3.14 ATTACHMENTS [NOT USED]
31 END OF SECTION
32
Revision Log
DATE NAME SUMMARY OF CHANGE
33
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3292 13-1
HYDROMULCHING,SEEDING AND SODDING
Page I of 7
1 SECTION 32 92 13
2 HYDROMULCHING, SEEDING AND SODDING
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes
6 1. Furnishing and installing grass sod and permanent seeding as shown on plans, or as
7 directed.
8 B. Deviations from City of Fort Worth Standards
9 1. None
10 C. Related Specification Sections include but are not necessarily limited to
11 1. Division 0-Bidding Requirements, Contract Forms, and Conditions of the
12 Contract,
13 2. Division 1 -General Requirements.
14 1.2 PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Measurement
17 a. Block Sod Placement: measure by the square yard.
18 b. Seeding: measure by the square yard by the installation method.
19 c. Mowing: measure by each.
20 2. Payment
21 a. Block Sod Placement: contract unit price and total compensation for furnishing
22 and placing all sod, rolling and tamping,watering(until established), disposal
23 of all surplus materials, and material, labor, equipment,tools and incidentals
24 necessary to complete the work.
25 b. Seeding: contract unit price and total compensation for furnishing all materials
26 including water for seed-fertilizer, slurry and hydraulic mulching,water and
27 mowing(until established),fertilizer, and material, labor, equipment,tools and
28 incidentals necessary to complete the work.
29 c. Mowing: contract unit price and total compensation for material, labor,
30 equipment,tools and incidentals necessary to complete the work.
31 1.3 REFERENCES [NOT USED]
32 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
33 1.5 ACTION SUBMITTALS [NOT USED]
34 1.6 INFORMATIONAL SUBMITTALS
35 A. Seed
36 1. Vendors' certification that seeds meet Texas State seed law including:
37 a. Testing and labeling for pure live seed(PLS).
38 b. Name and type of seed.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-2
HYDROMULCHING,SEEDING AND SODDING
Page 2 of 7
1 2. All seed shall be tested in a laboratory with certified results presented to the City in
2 writing,prior to planting.
3 3. All seed to be of the previous season's crop and the date on the container shall be
4 within twelve months of the seeding date.
5 1.7 CLOSEOUT SUBMITTALS [NOT USED]
6 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
7 1.9 QUALITY ASSURANCE [NOT USED]
8 1.10 DELIVERY,STORAGE,AND HANDLING
9 A. Block Sod
10 1. Protect from exposure to wind, sun and freezing.
11 2. Keep stacked sod moist.
12 B. Seed
13 1. If using native grass or wildflower seed, seed must have been harvested within one
14 hundred(100)miles of the construction site.
15 2. Each species of seed shall be supplied in a separate, labeled container for
16 acceptance by the City.
17 C. Fertilizer
18 1. Provide fertilizer labeled with the analysis.
19 2. Conform to Texas fertilizer law.
20 1.11 FIELD [SITE] CONDITIONS [NOT USED]
21 1.12 WARRANTY [NOT USED]
22 PART 2 - PRODUCTS [NOT USED]
23 2.1 OWNER-FURNISHED PRODUCTS [NOT USED]
24 2.2 MATERIALS AND EQUIPMENT
25 A. Materials
26 1. Block Sod
27 a. Sod Varieties (match existing if applicable)
28 1) "Stenotaphrum secundatum" (St. Augustine grass),
29 2) "Cynodon dactylon" (Common Bermudagrass),
30 3) "Buchloe dactyloides" (Buffalograss),
31 4) an approved hybrid of Common Bermudagrass,
32 5) or an approved Zoysiagrass.
33 b. Sod must contain stolons, leaf blades, rhizomes and roots.
34 c. Sod shall be alive, healthy and free of insects, disease, stones, undesirable
35 foreign materials and weeds and grasses deleterious to its growth or which
36 might affect its subsistence or hardiness when transplanted.
37 d. Minimum sod thickness: 3/4 inch
38 e. Maximum grass height: 2 inches
39 f. Acceptable growing beds:
40 1) St. Augustine grass sod: clay or clay loam topsoil.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-3
HYDROMULCHING,SEEDING AND SODDING
Page 3 of 7
1 2) Bermuda grasses and zoysia grasses: sand or sandy loam soils.
2 g. Dimensions.
3 1) Machine cut to uniform soil thickness.
4 2) Sod shall be of equal width and of a size that permits the sod to be lifted,
5 handled and rolled without breaking.
6 h. Broken or torn sod or sod with uneven ends shall be rejected.
7 2. Seed
8 a. General
9 1) Plant all seed at rates based on pure live seed(PLS)
10 a) Pure Live Seed(PLS)determined using the formula:
11 (1) Percent Pure Live Seed=Percent Purity x [(Percent Germination +
12 Percent Firm or Hard Seed)+ 100]
13 2) Availability of Seed
14 a) Substitution of individual seed types due to lack of availability may be
15 permitted by the City at the time of planting.
16 b) Notify the City prior to bidding of difficulties locating certain species.
17 3) Weed seed
18 a) not exceed ten percent by weight of the total of pure live seed(PLS)
19 and other material in the mixture.
20 b) Seed not allowed:
21 (1) Johnsongrass
22 (2) nutgrass seed
23 4) Harvest seed within 1-year prior to planting
24 b. Non-native Grass Seed
25 1) Plant between April 15 and September 10
26
Lbs. Common Name Botanical Name Purity Germination
PLS/Acre (percent) (percent)
25 Bermuda(unhulled) cynodon dactylon 85 90
75 Bermuda(hulled) cynodon dactylon 95 90
27
28 2) Plant between September 10 and April 15
29
Lbs. Common Name Botanical Name Purity Germination
PLS/Acre (percent) (percent)
220 Rye Grass lolium multiorum 85 90
75 Bermuda(unhulled) cynodon dactylon 95 90
30
31 c. Native Grass Seed
32 1) Plant between February 1 and October 1.
33
Lbs. PLS/Acre Common Name Botanical Name
1.6 Green Sprangletop Leptochloa dubia
5.5 Sideoats Grama* Bouteloua curtipendula
3.7 Little Bluestein* Schizachyrium scoparium
17.0 Buffalograss Buchloe dactyloides
1.8 Indian Grass* Sorghastrum nutans
0.5 Sand Lovegrass* Eragrostis trichodes
6.0 Big Bluestein Andropogon gerardii
8.0 Eastern Grama Tripscacum dactyloides
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-4
HYDROMULCHING,SEEDING AND SODDING
Page 4 of 7
1.2 Blue Grama Bouteloua gracilis
1.8 Switchgrass Panicum virgatum
10.0 Prairie Wildrye* Elymus canadensis
1
2 d. Wildflower Seed
3 1) Plant between the following:
4 a) March 5 and May 31
5 b) September 1 and December 1
6
Lbs.PLS/Acre Common Name Botanical Name
3.0 Bush Sunflower Sinsia calva
5.0 Butterfly Weed Asclepias tuberosa
2.0 Clasping Coneflower* Rudbeckia amplexicaulis
3.0 Golden-Wave Coreopsis basalis
13.4 Illinois Bundleflower Desmanthus illinoensis
13.6 Partridge Pea Cassia fasciculata
2.0 Prairie Verbena Verbena bipinnatifida
8.0 Texas Yellow Star Lindheimeri texana
8.0 Winecup Callirhoe involcrata
2.0 Black-eyed Susan Rudbeckia hirta
18.0 Cutleaf Daisy Engelmannia pinnatifida
2.0 Obedient Plant Physostegia intermedia
3.0 Pitcher Sage Salvia azurea
2.0 Plains Coreopsis Coreopsis tinctoria
8.0 Scarlet Sage Salvia coccinea
7 *not to be planted within ten feet of a road or parking lot or within three feet of a
8 walkway
9
10 e. Temporary Erosion Control Seed
11 1) Consist of the sowing of cool season plant seeds.
12 3. Mulch
13 a. For use with conventional mechanical or hydraulic planting of seed.
14 b. Wood cellulose fiber produced from virgin wood or recycled paper-by-products
15 (waste products from paper mills or recycled newspaper).
16 c. No growth or germination inhibiting factors.
17 d. No more than ten percent moisture, air dry weight basis.
18 e. Additives: binder in powder form.
19 f. Form a strong moisture retaining mat.
20 4. Fertilizer
21 a. acceptable condition for distribution
22 b. applied uniformly over the planted area.
23 c. Analysis
24 1) 16-20-0
25 2) 16-8-8
26 d. Fertilizer rate:
27 1) Not required for wildflower seeding.
28 2) Newly established seeding areas- 100 pounds of nitrogen per acre.
29 3) Established seeding areas - 150 pounds of nitrogen per acre.
30 5. Topsoil: See Section 32 91 19.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-5
HYDROMULCHING,SEEDING AND SODDING
Page 5 of 7
1 6. Water: clean and free of industrial wastes or other substances harmful to the
2 germination of the seed or to the growth of the vegetation.
3 7. Soil Retention Blanket
4 a. "Curlex P from American Excelsior, 900 Ave. H East, Post Office Box 5624,
5 Arlington,Texas 76001, 1-800-777-SOIL or approved equal.
6
7 2.3 ACCESSORIES [NOT USED]
8 2.4 SOURCE QUALITY CONTROL [NOT USED]
9 PART 3 - EXECUTION [NOT USED]
10 3.1 INSTALLERS [NOT USED]
11 3.2 EXAMINATION [NOT USED]
12 3.3 PREPARATION
13 A. Surface Preparation: clear surface of all material including:
14 1. Stumps, stones, and other objects larger than one inch.
15 2. Roots, brush,wire, stakes, etc.
16 3. Any objects that may interfere with seeding or maintenance.
17 B. Tilling
18 1. Compacted areas: till one inch deep.
19 2. Areas sloped greater than 3:1: run a tractor parallel to slope to provide less
20 seed/water run-off.
21 3. Areas near trees: Do not till deeper than one half inch inside "drip line" of trees.
22 3.4 INSTALLATION
23 A. Block Sodding
24 1. General:
25 a. Place sod between curb and walk and on terraces that is the same type grass as
26 adjacent grass or existing lawn.
27 b. Plant between the average last freeze date in the spring and 6 weeks prior to the
28 average first freeze in the fall.
29 2. Installation
30 a. Plant sod specified after the area has been completed to the lines and grades
31 shown on the plans with 6 inches of topsoil.
32 b. Use care to retain native soil on the roots of the sod during the process of
33 excavating, hauling and planting.
34 c. Keep sod material moist from the time it is dug until planted.
35 d. Place sod so that the entire area designated for sodding is covered.
36 e. Fill voids left in the solid sodding with additional sod and tamp.
37 £ Roll and tamp sod so that sod is in complete contact with topsoil at a uniform
38 slope.
39 g. Peg sod with wooden pegs (or wire staple)driven through the sod block to the
40 firm earth in areas that may slide due to the height or slope of the surface or
41 nature of the soil.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-6
HYDROMULCHING,SEEDING AND SODDING
Page 6 of 7
1 3. Watering and Finishing
2 a. Furnish water as an ancillary cost to CONTRACTOR by means of temporary
3 metering/irrigation,water truck or by any other method necessary to achieve
4 an acceptable stand of turf as defined in 3.13.13.
5 b. Thoroughly water sod immediately after planted.
6 c. Water until established.
7 d. Generally, an amount of water that is equal to the average amount of rainfall
8 plus one half inch per week should be applied until accepted. If applicable,
9 plant large areas by irrigation zones to ensure areas are watered as soon as they
10 are planted.
11 B. Seeding
12 1. General
13 a. Seed only those areas indicated on the plans and areas disturbed by
14 construction.
15 b. Mark each area to be seeded in the field prior to seeding for City approval.
16 2. Broadcast Seeding
17 a. Broadcast seed in two directions at right angles to each other.
18 b. Harrow or rake lightly to cover seed.
19 c. Never cover seed with more soil than twice its diameter.
20 d. For wildflower plantings:
21 1) scalp existing grasses to one inch.
22 2) remove grass clippings, so seed can make contact with the soil.
23 3. Mechanically Seeding(Drilling):
24 a. Uniformly distribute seed over the areas shown on the plans or as directed.
25 b. All varieties of seed and fertilizer may be distributed at the same time provided
26 that each component is uniformly applied at the specified rate.
27 c. Drill seed at a depth of 1/4 inch to 3/8 inch utilizing a pasture or rangeland type
28 drill.
29 d. Drill on the contour of slopes
30 e. After planting roll with a roller integral to the seed drill, or a corrugated roller
31 of the "Cultipacker"type.
32 f. Roll slope areas on the contour.
33 4. Hydromulching
34 a. Mixing: Seed,mulch, fertilizer and water may be mixed provided that:
35 1) Mixture is uniformly suspended to form a homogenous slurry.
36 2) Mixture forms a blotter-like ground cover impregnated uniformly with
37 grass seed.
38 3) Mixture is applied within thirty(30)minutes after placed in the equipment.
39 b. Placing
40 1) Uniformly distribute in the quantity specified over the areas shown on the
41 plans or as directed.
42 5. Fertilizing: uniformly apply fertilizer over seeded area.
43 6. Watering
44 , a. Furnish water by means of temporary metering/irrigation,water truck or by
45 any other method necessary to achieve an acceptable stand of turf as defined in
46 3.13.13.
47 b. Water soil to a minimum depth of 4 inches within forty eight hours of seeding.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
329213-7
HYDROMULCHING,SEEDING AND SODDING
Page 7 of 7
1 c. Water as direct by the City at least twice daily for 14 days after seeding in such
2 a manner as to prevent washing of the slopes or dislodgement of the seed.
3 d. Water until final acceptance.
4 e. Generally, an amount of water that is equal to the average amount of rainfall
5 plus one half inch per week should be applied until accepted.
6 3.5 [REPAIR]/[RESTORATION] [NOT USED]
7 3.6 RE-INSTALLATION [NOT USED]
8 3.7 FIELD QUALITY CONTROL [NOT USED]
9 3.8 SYSTEM STARTUP [NOT USED]
10 3.9 ADJUSTING [NOT USED]
11 3.10 CLEANING [NOT USED]
12 3.11 CLOSEOUT ACTIVITIES
13 3.12 PROTECTION [NOT USED]
14 3.13 MAINTENANCE
15 A. Block Sodding
16 1. Water and mow sod until completion and final acceptance of the Project or as
17 directed by the City.
18 2. Sod shall not be considered finally accepted until the sod has started to peg down
19 (roots growing into the soil)and is free from dead blocks of sod.
20 B. Seeding
21 1. Water and mow sod until completion and final acceptance of the Project or as
22 directed by the City.
23 2. Maintain the seeded area until each of the following is achieved:
24 a. Vegetation is evenly distributed.
25 b. Vegetation is free from bare areas.
26 3. Turf will be accepted once fully established.
27 a. Seeded area must have 100 percent growth to a height of three inches with one
28 mow cycle performed by the CONTRACTOR prior to consideration of
29 acceptance by the City.
30 C. Rejection
31 1. City may reject block sod or seeded area on the basis of weed populations.
32 3.14 ATTACHMENTS [NOT USED]
33 END OF SECTION
Revision Log
DATE NAME SUMMARY OF CHANGE
34
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330513-1
FRAME,COVER,AND GRADE RINGS
Page 1 of 5
1 SECTION 33 05 13
2 FRAME, COVER,AND GRADE RINGS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Frame, cover and grade rings used as access ports into water, sanitary sewer and
7 storm drain structures such manholes or vaults
8 B. Deviations from this City of Fort Worth Standard Specification
9 1. None.
10 C. Related Specification Sections include, but are not necessarily limited to:
11 1. Division 0—Bidding Requirements, Contract Forms, and Conditions of the
12 Contract
13 2. Division 1 —General Requirements
14 1.2 PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Measurement
17 a. This Item is considered subsidiary to the structure containing the frame, cover
18 and grade rings.
19 2. Payment
20 a. The work performed and the materials furnished in accordance with this Item
21 are subsidiary to the unit price bid per each structure complete in place, and no
22 other compensation will be allowed.
23 1.3 REFERENCES
24 A. Reference Standards
25 1. Reference standards cited in this Specification refer to the current reference
26 standard published at the time of the latest revision date logged at the end of this
27 Specification,unless a date is specifically cited.
28 2. ASTM International (ASTM)
29 a. ASTM A48—Standard Specification for Gray Iron Castings
30 b. ASTM A536 - Standard Specification for Ductile Iron Castings
31 c. ASTM C478 - Specification for Precast Reinforced Concrete Manhole Sections
32 3. American Association of State Highways and Transportation Officials(AASHTO)
33 a. AASHTO M306—Standard Specification for Drainage, Sewer,Utility and
34 Related Castings
35 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
36 1.5 SUBMITTALS
37 A. Submittals shall be in accordance with Section 0133 00,
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330513-2
FRAME,COVER,AND GRADE RINGS
Page 2 of 5
1 B. All submittals shall be approved by the Engineer or the City prior to delivery and/or
2 fabrication for specials.
3 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS
4 A. Product Data
5 1. All castings shall be cast with:
6 a. Approved foundry's name
7 b. Part number
8 c. Country of origin
9 2. Provide manufacturer's:
10 a. Specifications
11 b. Load tables
12 c. Dimension diagrams
13 d. Anchor details
14 e. Installation instructions
15 B. Certificates
16 1. Manufacturer shall certify that all castings conform to the ASTM and AASHTO
17 designations.
18 1.7 CLOSEOUT SUBMITTALS [NOT USED]
19 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
20 1.9 QUALITY ASSURANCE [NOT USED]
21 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
22 1.11 FIELD [SITE] CONDITIONS [NOT USED]
23 1.12 WARRANTY [NOT USED]
24 PART 2 - PRODUCTS
25 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIED PRODUCTS [NOT USED]
26 2.2 EQUIPMENT,PRODUCT TYPES,MATERIALS
27 A. Manufacturers
28 1. Only the manufacturers as listed on the City's Standard Products List will be
29 considered as shown in Section 0160 00.
30 a. The manufacturer must comply with this Specification and related Sections.
31 2. Any product that is not listed on the Standard Products List is considered a
32 substitution and shall be submitted in accordance with Section 0125 00.
33 B. Castings
34 1. Use castings for frames that conform to ASTM A48, Class 35B or better.
35 2. Use castings for covers that conform to ASTM A536, Grade 65-45-12 or better.
36 3. Use clean casting capable of withstanding application of AASHTO HS-20 vehicle
37 loading with permanent deformation.
38 4. Covers
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330513-3
FRAME,COVER,AND GRADE RINGS
Page 3 of 5
1 a. Size to set flush with the frame with no larger than a 1/8 inch gap between the
2 frame and cover
3 b. Provide with 2 inch wide pick slots in lieu of pick holes.
4 c. Provide gasket in frame and cover.
5 d. Standard Dimensions
6 1) Sanitary Sewer
7 a) Provide a clear opening of 30 inches for all sanitary sewer frames and
8 cover assemblies unless otherwise specified in the Contract Documents.
9 2) Storm Drain
10 a) Provide a clear opening of 22 t/2 inches for all storm drain frames, inlets
11 and cover assemblies unless otherwise specified in the Contract
12 Documents.
13 b) Provide a minimum clear opening of 24 inches for all storm sewer
14 manholes and junction structures.
15 e. Standard Labels
16 1) Water
17 a) Cast lid with the word "WATER"in 2-inch letters across the lid.
18 2) Sanitary Sewer
19 a) Cast lid with the word"SANITARY SEWER"in 2-inch letters across
20 the lid.
21 3) Storm Drain
22 a) Cast lid with the word"STORM DRAIN" in 2-inch letters across the
23 lid.
24 f. Hinge Covers
25 1) Provide water tight gasket on all hinged covers.
26 2) Water
27 a) Provide hinged covers for all water structures.
28 3) Sanitary Sewer
29 a) Provide hinged covers for all manholes or structures constructed over
30 24-inch sewer lines and larger and for manholes where rim elevations
31 are greater than 12 inches above the surface.
32 C. Grade Rings
33 1. Provide grade rings in sizes from 2-inch up to 8-inch.
34 2. Use concrete in traffic loading areas.
35 3. In non-traffic areas concrete or HDPE can be used.
36 D. Joint Sealant
37 1. Provide a pre-formed or trowelable bitumastic sealant in an extrudable or flat tape
38 form.
39 2. Provide sealant that is not dependant on a chemical action for its adhesive
40 properties or cohesive strength.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
33 05 13-4
FRAME,COVER,AND GRADE RINGS
Page 4 of 5
1 2.3 ACCESSORIES [NOT USED]
2 2.4 SOURCE QUALITY CONTROL [NOT USED]
3 PART 3 - EXECUTION
4 3.1 INSTALLERS [NOT USED]
5 3.2 EXAMINATION [NOT USED]
6 3.3 PREPARATION [NOT USED]
7 3.4 INSTALLATION
8 A. Grade Rings
9 1. Place as shown in the water and sanitary sewer City Standard Details.
10 2. Clean surfaces of dirt, sand,mud or other foreign matter before placing sealant.
11 3. Seal each grade ring with sealant specified in this Specification and as shown on the
12 City Standard Details.
13 B. Frame and Cover
14 1. Water
15 a. For water structures install frame, cover and grade rings in accordance with
16 applicable City Standard Detail.
17 2. Sanitary Sewer
18 a. For sanitary sewer structures install frame, cover and grade rings in accordance
19 with applicable City Standard Detail.
20 3. Storm Drain
21 a. For storm drain structures install frame, cover and grade rings in accordance
22 with applicable City Standard Detail.
23 4. Hinge Cover
24 a. Provide hinge cover on elevated manholes,junction boxes, in the flood plain
25 and where specified on the Drawings.
26 C. Joint Sealing
27 1. Seal frame,grade rings and structure with specified sealant.
28 D. Concrete Collar
29 1. Provide concrete collar around all frame and cover assemblies.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3305 13-5
FRAME,COVER,AND GRADE RINGS
Page 5 of 5
1 3.5 REPAIR/RESTORATION [NOT USED]
2 3.6 RE-INSTALLATION [NOT USED]
3 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 ADJUSTING [NOT USED]
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTIVITIES [NOT USED]
8 3.12 PROTECTION [NOT USED]
9 3.13 MAINTENANCE [NOT USED]
10 3.14 ATTACHMENTS [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
6/25/2014 F.Griffin Corrected error in Part 2-2.2-B-4-d-2-a.3 Cover size should be 22%2 inches rather
than 19 /4 inches.
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330514-1
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page I of 6
1 SECTION 33 05 14
2 ADJUSTING MANHOLES, INLETS,VALVE BOXES, AND OTHER STRUCTURES TO
3 GRADE
4 PART1 - GENERAL
5 1.1 SUMMARY
6 A. Section Includes:
7 1. Vertical adjustments to manholes, drop inlets,valve boxes, cathodic protection test
8 stations and other miscellaneous structures to a new grade
9 B. Deviations from this City of Fort Worth Standard Specification
10 1. None.
11 C. Related Specification Sections include,but are not necessarily limited to:
12 1. Division 0—Bidding Requirements, Contract Forms, and Conditions of the
13 Contract
14 2. Division 1 —General Requirements
15 3. Section 33 05 10—Utility Trench Excavation, Embedment and Backfill
16 4. Section 33 05 13—Frame, Cover and Grade Rings
17 5. Section 33 39 10—Cast-in-Place Concrete Manholes
18 6. Section 33 39 20—Precast Concrete Manholes
19 7. Section 33 12 20—Resilient Seated Gate Valve
20 8. Section 33 12 21 —AWWA Rubber-Seated Butterfly Valve
21 9. Section 33 04 11 —Corrosion Control Test Station
22 10. Section 33 04 12—Magnesium Anode Cathodic Protection
23 1.2 PRICE AND PAYMENT PROCEDURES
24 A. Measurement and Payment
25 1. Manhole—Minor Adjustment
26 a. Measurement
27 1) Measurement for this Item shall be per each adjustment using only grade
28 rings or other minor adjustment devices to a grade specified on the
29 Drawings.
30 b. Payment
31 1) The work performed and the materials furnished in accordance with this
32 Item will be paid for at the unit price bid per each "Manhole Adjustment,
33 Minor"completed.
34 c. The price bid shall include:
35 1) Pavement removal
36 2) Excavation
37 3) Hauling
38 4) Disposal of excess material
39 5) Grade rings or other adjustment device
40 6) Furnishing, placing and compaction of embedment and backfill
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330514-2
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page 2 of 6
1 7) Clean-up
2 2. Manhole-Major Adjustment
3 a. Measurement
4 1) Measurement for this Item shall be per each adjustment requiring structural
5 modifications to manhole to a grade specified on the Drawings.
6 b. Payment
7 1) The work performed and the materials furnished in accordance with this
8 Item will be paid for at the unit price bid per each"Manhole Adjustment,
9 Major"completed.
10 c. The price bid shall include:
11 1) Pavement removal
12 2) Excavation
13 3) Hauling
14 4) Disposal of excess material
15 5) Structural modifications, grade rings or other adjustment device
16 6) Furnishing,placing and compaction of embedment and backfill
17 7) Clean-up
18 3. Inlet
19 a. Measurement
20 1) Measurement for this Item shall be per each adjustment requiring structural
21 modifications to inlet to a grade specified on the Drawings.
22 b. Payment
23 1) The work performed and the materials furnished in accordance with this
24 Item will be paid for at the unit price bid per each"Inlet Adjustment"
25 completed.
26 c. The price bid shall include:
27 1) Pavement removal
28 2) Excavation
29 3) Hauling
30 4) Disposal of excess material
31 5) Structural modifications
32 6) Furnishing,placing and compaction of embedment and backfill
33 7) Clean-up
34 4. Valve Box
35 a. Measurement
36 1) Measurement for this Item shall be per each adjustment to a grade specified
37 on the Drawings.
38 b. Payment
39 1) The work performed and the materials furnished in accordance with this
40 Item will be paid for at the unit price bid per each"Valve Box Adjustment"
41 completed.
42 c. The price bid shall include:
43 1) Pavement removal
44 2) Excavation
45 3) Hauling
46 4) Disposal of excess material
47 5) Adjustment device
48 6) Furnishing,placing and compaction of embedment and backfill
49 7) Clean-up
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July I,2011
330514-3
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page 3 of 6
1 5. Cathodic Protection Test Station
2 a. Measurement
3 1) Measurement for this Item shall be per each adjustment to a grade specified
4 on the Drawings.
5 b. Payment
6 1) The work performed and the materials furnished in accordance with this
7 Item will be paid for at the unit price bid per each"Cathodic Protection
8 Test Station Adjustment"completed.
9 c. The price bid shall include:
10 1) Pavement removal
11 2) Excavation
12 3) Hauling
13 4)_ Disposal of excess material
14 5) Adjustment device
15 6) Furnishing, placing and compaction of embedment and backfill
16 7) Clean-up
17 6. Fire Hydrant
18 a. Measurement
19 1) Measurement for this Item shall be per each adjustment requiring stem
20 extensions to meet a grade specified by the Drawings.
21 b. Payment
22 1) The work performed and the materials furnished in accordance with this
23 Item will be paid for at the unit price bid per each"Fire Hydrant Stem
24 Extension"completed.
25 c. The price bid shall include:
26 1) Pavement removal
27 2) Excavation
28 3) Hauling
29 4) Disposal of excess material
30 5) Adjustment materials
31 6) Furnishing, placing and compaction of embedment and backfill
32 7) Clean-up
33 7. Miscellaneous Structure
34 a. Measurement
35 1) Measurement for this Item shall be per each adjustment requiring structural
36 modifications to said structure to a grade specified on the Drawings.
37 b. Payment
38 1) The work performed and the materials furnished in accordance with this
39 Item will be paid for at the unit price bid per each"Miscellaneous Structure
40 Adjustment"completed.
41 c. The price bid shall include:
42 1) Pavement removal
43 2) Excavation
44 3) Hauling
45 4) Disposal of excess material
46 5) Structural modifications
47 6) Furnishing, placing and compaction of embedment and backfill
48 d. Clean-up
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3305 14-4
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page 4 of 6
1 1.3 REFERENCES
2 A. Reference Standards
3 1. Reference standards cited in this Specification refer to the current reference
4 standard published at the time of the latest revision date logged at the end of this
5 Specification,unless a date is specifically cited.
6 2. Texas Commission on Environmental Quality(TCEQ):
7 a. Title 30,Part I, Chapter 217, Subchapter C,Rule 217.55 —Manholes and
8 Related Structures.
9 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
10 1.5 SUBMITTALS [NOT USED]
11 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
12 1.7 CLOSEOUT SUBMITTALS [NOT USED]
13 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
14 1.9 QUALITY ASSURANCE [NOT USED]
15 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
16 1.11 FIELD [SITE] CONDITIONS [NOT USED]
17 1.12 WARRANTY [NOT USED]
18 PART 2- PRODUCTS
19 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIED PRODUCTS [NOT USED]
20 2.2 MATERIALS
21 A. Cast-in-Place Concrete
22 1. See Section 03 30 00.
23 B. Modifications to Existing Concrete Structures
24 1. See Section 03 80 00.
25 C. Grade Rings
26 1. See Section 33 05 13.
27 D. Frame and Cover
28 1. See Section 33 05 13.
29 E. Backfill material
30 1. See Section 33 05 10,
31 F. Water valve box extension
32 1. See Section 33 12 20.
33 G. Corrosion Protection Test Station
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3305 14-5
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page 5 of 6
1 1. See Section 33 04 11.
2 H. Cast-in-Place Concrete Manholes
3 1. See Section 33 39 10.
4 I. Precast Concrete Manholes
5 1. See Section 33 39 20.
6 2.3 ACCESSORIES [NOT USED]
7 2.4 SOURCE QUALITY CONTROL [NOT USED]
8 PART 3- EXECUTION
9 3.1 INSTALLERS [NOT USED]
10 3.2 EXAMINATION
11 A. Verification of Conditions
12 1. Examine existing structure to be adjusted, for damage or defects that may affect
13 grade adjustment.
14 a. Report issue to City for consideration before beginning adjustment.
15 3.3 PREPARATION
16 A. Grade Verification
17 1. On major adjustments confirm any grade change noted on Drawings is consistent
18 with field measurements.
19 a. If not, coordinate with City to verify final grade before beginning adjustment.
20 3.4 ADJUSTMENT
21 A. Manholes, Inlets, and Miscellaneous Structures
22 1. On any sanitary sewer adjustment replace 24-inch frame and cover assembly with
23 30-inch frame and cover assembly per TCEQ requirement.
24 2. On manhole,major adjustments, inlets and miscellaneous structures protect the
25 bottom using wood forms shaped to fit so that no debris blocks the invert or the
26 inlet or outlet piping in during adjustments.
27 a. Do not use any more than a 2-piece bottom.
28 3. Do not extend chimney portion of the manhole beyond 24 inches.
29 4. Use the least number of grade rings necessary to meet required grade.
30 a. For example, if a 1-foot adjustment is required,use 2 6-inch rings, not 6 2-inch
31 rings.
32 B. Valve Boxes
33 1. Utilize typical 3 piece adjustable valve box for adjusting to final grade as shown on
34 the Drawings.
35 C. Backfill and Grading
36 1. Backfill area of excavation surrounding each adjustment in accordance to Section
37 3305 10.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330514-6
ADJUSTING MANHOLES,INLETS,VALVE BOXES,AND OTHER STRUCTURES TO GRADE
Page 6 of 6
1 3.5 REPAIR/RESTORATION [NOT USED]
2 3.6 RE-INSTALLATION [NOT USED]
3 3.7 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 ADJUSTING [NOT USED]
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTIVITIES [NOT USED]
8 3.12 PROTECTION [NOT USED]
9 3.13 MAINTENANCE [NOT USED]
10 3.14 ATTACHMENTS [NOT USED]
11 END OF SECTION
12
Revision Log
DATE NAME SUMMARY OF CHANGE
13
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
330517-1
CONCRETE COLLARS
Page 1 of 3
1 SECTION 33 05 17
2 CONCRETE COLLARS
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Concrete Collars for Manholes
7 2. This Item is intended for rise in asphalt streets and unimprored areas—nat,fbr use
8 in concrete s Teets.
9 B. Deviations from this City of Fort Worth Standard Specification
10 1. None.
11 C. Related Specification Sections include but are not necessarily limited to:
12 1. Division 0—Bidding Requirements, Contract Forms, and Conditions of the
13 Contract
14 2. Division 1 —General Requirements
15 3. Section 03 30 00—Cast-In-Place Concrete
16 4. Section 03 80 00—Modifications to Existing Concrete Structures
17 5. Section 33 05 13 —Frame, Cover, and Grade Rings
18 1.2 PRICE AND PAYMENT PROCEDURES
19 A. Measurement and Payment
20 1. Manhole
21 a. Measurement
22 1) Measurement for this Item shall be per each.
23 b. Payment
24 1) The work performed and the materials furnished in accordance with this
25 Item shall be paid for at the unit price bid per each"Concrete Collar"
26 installed.
27 c. The price bid will include:
28 1) Concrete Collar
29 2) Excavation
30 3) Forms
31 4) Reinforcing steel (if required)
32 5) Concrete
33 6) Backfill
34 7) Pavement removal
35 8) Hauling
36 9) Disposal of excess material
37 10) Placement and compaction of backfill
38 11) Clean-up
39 12)Additional pavement around perimeter of concrete collar as required for
40 rim adjustment on existing manhole.
41
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
330517-2
CONCRETE COLLARS
Page 2 of 3
1 1.3 REFERENCES
2 A. Reference Standards
3 1. Reference standards cited in this Specification refer to the current reference
4 standard published at the time of the latest revision date logged at the end of this
5 Specification, unless a date is specifically cited.
6 2. ASTM International (ASTM):
7 a. D4258, Standard Practice for Surface Cleaning Concrete for Coating.
8 b. D4259, Standard Practice for Abrading Concrete.
9 1.4 ADMINISTRATIVE REQUIREMENTS [NOT USED]
10 1.5 SUBMITTALS [NOT USED]
11 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED]
12 1.7 CLOSEOUT SUBMITTALS [NOT USED]
13 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
14 1.9 QUALITY ASSURANCE [NOT USED]
15 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
16 1.11 FIELD [SITE] CONDITIONS [NOT USED]
17 1.12 WARRANTY [NOT USED]
18 PART 2 - PRODUCTS
19 2.1 OWNER-FURNISHED loR] OWNER-SUPPLIEDPRODUCTS [NOT USED]
20 2.2 EQUIPMENT,PRODUCT TYPES,MATERIALS
21 A. Materials
22 1. Concrete—Conform to Section 03 30 00.
23 2. Reinforcing Steel—Conform to Section 03 2100.
24 3. Frame and Cover—Conform to Section 33 05 13.
25 4. Grade Ring—Conform to Section 33 05 13.
26 2.3 ACCESSORIES [NOT USED]
27 2.4 SOURCE QUALITY CONTROL [NOT USED]
28 ' PART 3 - EXECUTION
29 3.1 INSTALLERS [NOT USED]
30 3.2 EXAMINATION
31 A. Evaluation and Assessment
32 1. Verify lines and grades are in accordance to the Drawings.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
330517-3
CONCRETE COLLARS
Page 3 of 3
1 3.3 PREPARATION [NOT USED]
2 3.4 INSTALLATION
3 A. Final Rim Elevation
4 1. Install concrete grade rings for height adjustment.
5 a. Construct grade ring on load bearing shoulder of manhole.
6 b. Use sealant between rings as shown on Drawings.
7 2. Set frame on top of manhole or grade rings using continuous water sealant.
8 3. Remove debris, stones and dirt to ensure a watertight seal.
9 4. Do not use steel shims,wood, stones or other unspecified material to obtain the
10 final surface elevation of the manhole frame.
11 3.5 REPAIR/RESTORATION [NOT USED]
12 3.6 RE-INSTALLATION [NOT USED]
13 3.7 FIELD QUALITY CONTROL [NOT USED]
14 3.8 SYSTEM STARTUP [NOT USED]
15 3.9 ADJUSTING [NOT USED]
16 3.10 CLEANING [NOT USED]
17 3.11 CLOSEOUT ACTIVITIES [NOT USED]
18 3.12 PROTECTION [NOT USED]
19 3.13 MAINTENANCE [NOT USED]
20 3.14 ATTACHMENTS [NOT USED]
21 END OF SECTION
22
Revision Log
DATE NAME SUMMARY OF CHANGE
12/20/2012 D.Johnson I.1.A.2—Blue text added to clarify where concrete collars are to be installed.
23
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised December 20,2012
3471 13-1
TRAFFIC CONTROL
Page I of 5
1 SECTION 00 00 0013
2 SPECIFICATION SECTION TITLE
3 PART1 - GENERAL
4 1.1 SUMMARY
5 A. Section Includes:
6 1. Installation of Traffic Control Devices and preparation of Traffic Control Plans
7 B. Deviations from this City of Fort Worth Standard Specification
8 1. None.
9 C. Related Specification Sections include, but are not necessarily limited to:
10 1. Division 0—Bidding Requirements, Contract Forms and Conditions of the Contract
11 2. Division 1 —General Requirements
12 1.2 PRICE AND PAYMENT PROCEDURES
13 A. Measurement and Payment
14 1. Installation of Traffic Control Devices
15 a. Measurement
16 1) Measurement for Traffic Control Devices shall be per month for the Project
17 duration.
18 a) A month is defined as 30 calendar days.
19 b. Payment
20 1) The work performed and materials furnished in accordance with this Item
21 and measured as provided under"Measurement" shall be paid for at the
22 unit price bid for"Traffic Control".
23 c. The price bid shall include:
24 1) Traffic Control implementation
25 2) Installation
26 3) Maintenance
27 4) Adjustments
28 5) Replacements
29 6) Removal
30 2. Portable Message Signs
31 a. Measurement
32 1) Measurement for this Item shall be per week for the duration of use.
33 b. Payment
34 1) The work performed and materials furnished in accordance to this Item and
35 measured as provided under"Measurement"shall be paid for at the unit
36 price bid per week for"Portable Message Sign"rental.
37 c. The price bid shall include:
38 1) Delivery of Portable Message Sign to Site
39 2) Message updating
40 3) Sign movement throughout construction
41 4) Return of the Portable Message Sign post-construction
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3471 13-2
TRAFFIC CONTROL
Page 2 of 5
1 3. Preparation of Traffic Control Plan Details
2 a. Measurement
3 1) Measurement for this Item is per each Traffic Control Detail prepared.
4 b. Payment
5 1) The work performed and materials furnished in accordance with this Item
6 shall be paid for at the unit price bid per each"Traffic Control Detail"
7 prepared.
8 c. The price bid shall include:
9 1) Preparing the Traffic Control Plan Details
10 2) Adherence to City and Texas Manual on Uniform Traffic Control Devices
11 (TMUTCD)
12 3) Obtaining the signature and seal of a licensed Texas Professional Engineer
13 4) Incorporation of City comments
14 1.3 REFERENCES
15 A. Reference Standards
16 1. Reference standards cited in this Specification refer to the current reference
17 standard published at the time of the latest revision date logged at the end of this
18 Specification,unless a date is specifically cited.
19 2. Texas Manual on Uniform Traffic Control Devices (TMUTCD).
20 3. Item 502, Barricades, Signs, and Traffic Handling of the Texas Department of
21 Transportation, Standard Specifications for Construction and Maintenance of
22 Highways, Streets, and Bridges.
23 1.4 ADMINISTRATIVE REQUIREMENTS
24 A. Coordination
25 1. Contact Traffic Services Division (817-392-7738)a minimum of 48 hours prior to
26 implementing Traffic Control within 500 feet of a traffic signal.
27 B. Sequencing
28 1. Any deviations to the Traffic Control Plan included in the Drawings must be first
29 approved by the City and design Engineer before implementation.
30 1.5 SUBMITTALS
31 A. Provide the City with a current list of qualified flaggers before beginning flagging
32 activities. Use only flaggers on the qualified list.
33 B. Obtain a Street Use Permit from the Street Management Section of the Traffic
34 Engineering Division,311 W. 10'h Street. The Traffic Control Plan(TCP)for the
35 Project shall be as detailed on the Traffic Control Plan Detail sheets of the Drawing set.
36 A copy of this Traffic Control Plan shall be submitted with the Street Use Permit.
37 C. Traffic Control Plans shall be signed and sealed by a licensed Texas Professional
38 Engineer.
39 D. Contractor shall prepare Traffic Control Plans if required by the Drawings or
40 Specifications. The Contractor will be responsible for having a licensed Texas
41 Professional Engineer sign and seal the Traffic Control Plan sheets.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3471 13-3
TRAFFIC CONTROL
Page 3 of 5
1 E. Contractor responsible for having a licensed Texas Professional Engineer sign and seal
2 changes to the Traffic Control Plan(s) developed by the Design Engineer.
3 F. Design Engineer will furnish standard details for Traffic Control.
4 1.6 ACTION SUBMITTALSANFORMATIONAL SUBMITTALS [NOT USED]
5 1.7 CLOSEOUT SUBMITTALS [NOT USED]
6 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
7 1.9 QUALITY ASSURANCE [NOT USED]
8 1.10 DELIVERY,STORAGE,AND HANDLING [NOT USED]
9 1.11 FIELD [SITE] CONDITIONS [NOT USED]
10 1.12 WARRANTY [NOT USED]
11 PART 2- PRODUCTS
12 2.1 OWNER-FURNISHED [OR] OWNER-SUPPLIED PRODUCTS [NOT USED]
13 2.2 ASSEMBLIES AND MATERIALS
14 A. Description
15 1. Regulatory Requirements
16 a. Provide Traffic Control Devices that conform to details shown on the
17 Drawings,the TMUTCD,and TxDOT's Compliant Work Zone Traffic Control
18 Device List(CWZTCDL).
19 2. Materials
20 a. Traffic Control Devices must meet all reflectivity requirements included in the
21 TMUTCD and TxDOT Specifications—Item 502 at all times during
22 construction.
23 b. Electronic message boards shall be provided in accordance with the TMUTCD.
24 2.3 ACCESSORIES [NOT USED]
25 2.4 SOURCE QUALITY CONTROL [NOT USED]
26 PART 3 - EXECUTION
27 3.1 EXAMINATION [NOT USED]
28 3.2 PREPARATION
29 A. Protection of In-Place Conditions
30 1. Protect existing traffic signal equipment.
31 3.3 INSTALLATION
32 A. Follow the Traffic Control Plan(TCP)and install Traffic Control Devices as shown on
33 the Drawings and as directed.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3471 13-4
TRAFFIC CONTROL
Page 4 of 5
1 B. Install Traffic Control Devices straight and plumb.
2 C. Do not make changes to the location of any device or implement any other changes to
3 the Traffic Control Plan without the approval of the Engineer.
4 1. Minor adjustments to meet field constructability and visibility are allowed.
5 D. Maintain Traffic Control Devices by taking corrective action as soon as possible.
6 1. Corrective action includes but is not limited to cleaning, replacing, straightening,
7 covering, or removing Devices.
8 2. Maintain the Devices such that they are properly positioned, spaced, and legible,
9 and that retroreflective characteristics meet requirements during darkness and rain.
10 E. If the Inspector discovers that the Contractor has failed to comply with applicable federal
11 and state laws(by failing to furnish the necessary flagmen,warning devices,barricades,
12 lights,signs,or other precautionary measures for the protection of persons or property),the
13 Inspector may order such additional precautionary measures be taken to protect persons
14 and property.
15 F. Subject to the approval of the Inspector,portions of this Project,which are not affected by
16 or in conflict with the proposed method of handling traffic or utility adjustments,can be
17 constructed during any phase.
18 G. Barricades and signs shall be placed in such a manner as to not interfere with the sight
19 distance of drivers entering the highway from driveways or side streets.
20 H. To facilitate shifting, barricades and signs used in lane closures or traffic staging may
21 be erected and mounted on portable supports.
22 1. The support design is subject to the approval of the Engineer.
23 I. Lane closures shall be in accordance with the approved Traffic Control Plans.
24 J. If at any time the existing traffic signals become inoperable as a result of construction
25 operations,the Contractor shall provide portable stop signs with 2 orange flags,as
26 approved by the Engineer,to be used for Traffic Control.
27 K. Flaggers
28 1. Provide a Contractor representative who has been certified as a flagging instructor
29 through courses offered by the Texas Engineering Extension Service,the American
30 Traffic Safety Services Association,the National Safety Council, or other approved
31 organizations.
32 a. Provide the certificate indicating course completion when requested.
33 b. This representative is responsible for training and assuring that all flaggers are
34 qualified to perform flagging duties.
35 2. A qualified flagger must be independently certified by 1 of the organizations listed
36 above or trained by the Contractor's certified flagging instructor.
37 3. Flaggers must be courteous and able to effectively communicate with the public.
38 4. When directing traffic, flaggers must use standard attire, flags, signs, and signals
39 and follow the flagging procedures set forth in the TMUTCD.
40 5. Provide and maintain flaggers at such points and for such periods of time as may be
41 required to provide for the safety and convenience of public travel and Contractor's
42 personnel, and as shown on the Drawings or as directed by the Engineer.
43 a. These flaggers shall be located at each end of the lane closure.
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
3471 13-5
TRAFFIC CONTROL
Page 5 of 5
1 L. Removal
2 1. Upon completion of Work, remove from the Site all barricades, signs, cones, lights
3 and other Traffic Control Devices used for work-zone traffic handling in a timely
4 manner,unless otherwise shown on the Drawings.
5 3.4 REPAIR/RESTORATION [NOT USED]
6 3.5 RE-INSTALLATION [NOT USED]
7 3.6 FIELD [OR] SITE QUALITY CONTROL [NOT USED]
8 3.7 SYSTEM STARTUP [NOT USED]
9 3.8 ADJUSTING [NOT USED]
10 3.9 CLEANING [NOT USED]
11 3.10 CLOSEOUT ACTIVITIES [NOT USED]
12 3.11 PROTECTION [NOT USED]
13 3.12 MAINTENANCE [NOT USED]
14 3.13 ATTACHMENTS [NOT USED]
15 END OF SECTION
16
Revision Log
DATE NAME SUMMARY OF CHANGE
17
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
99 99 00 1
SPECIAL TECHNICAL SPECIFICATIONS
Page Iof 1
9999.0096 PAVING CONSTRUCTION ALLOWANCE
The paving construction allowance shall consist of miscellaneous construction and other
non-subsidiary items requested for construction by the City of Fort Worth and at the
direction of the Project Engineer. The payment to the contractor for miscellaneous
construction shall be the actual cost of the work plus 10%to cover the cost of overhead
incurred by the Contractor in handling the construction.
SPECIAL TECHNICAL SPECIFICATIONS STREET REHABILITATION(HMAC 2015-3)
March 10,2014 02550
APPENDIX
GC-4.01 Availability of Lands: N/A
GC-4.02 Subsurface and Physical Conditions: Under Soil Lab/Test Reports in Buzzsaw
GC-4.04 Underground Facilities: N/A
GC-4.06 Hazardous Environmental Condition at Site: N/A
GC-6.06.13 Minority and Women Owned Business Enterprise Compliance: Included
GC-6.07 Wage Rates: Included
GC-6.09 Permits and Utilities: N/A
GC-6.24 Nondiscrimination: "None"
GR-0 1 60 00 Product Requirements: N/A
SP-01 Special Provisions: Included
CITY OF FORT WORTH STREET REHABILITATION(HMAC 2015-3)
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS 02550
Revised July 1,2011
2
ATTERBURG LIMITS: LL: 38 . 3 PL:22 . 4 PI:15 . 9 SHRKG: 8 . 0
MUNSELL COLOR CHART: 10yr 5/3 Brown Clay
HOLE 2
LOCATION: 2116 W Morphy St S14
7 .25° HMAC
4 . 75"- Lt Brown Sandy Clay W/gravel
4 . 00" Brown Sandy Clay W/gravel
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 1 True Ave
-LOCATION: 2205 True Ave E/4
3 . 50" HMAC
9 . 50" Lt Brown Sandy Clay W/gravel
4 . 00" Brown Sandy Clay w/gravel
ATTERBURG LIMITS: LL: 28 . 4 PL:14 . 5 PI : 13 . 9 SHRKG: 8 . 0
MUNSELL COLOR CHART: 10YR 7/2 Lt Gray Sandy Clay
HOLE 2
LOCATION: 2225 True Ave W/4
2 . 75" HMAC
13 . 50" Lt Brown Sandy Clay W/gravel
ATTERBURG LIMITS: LL: PL: -PI: SHRKG:
MUNSELL COLOR CHART:
HOLE 3
LOCATION: 2263 True Ave E/4
9 . 75" HMAC
6 . 25" Lt Brown Sandy Clay W/gravel
ATTERBURG LIMITS: LL: PL: PI: SHRKG:
MUNSELL COLOR CHART:
HOLE 4 ,
LOCATION: 2301 True Ave W/4
9 . 50" HMAC
6 . 50" Lt Brown Sandy Clay W/gravel
ATTERBURG LIMITS: LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 5
LOCATION: 2321 True Ave E/4
10 .25" HMAC
5 . 75" Lt Brown Sandy Clay W/gravel
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 6
LOCATION: 2359 True Ave E/4
4 . 00" HMAC
8 . 00" Grayish Brown Sandy Clay W/gravel
4 . 00" Lt Brown Sandy Clay w/gravel
3
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 7
LOCATION: 2451 True Ave W/4
4 . 50" HMAC
6 . 50" Concrete (2730 . 0 psi)
5 . 00" Lt Brown Sandy Clay w/gravel
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 8
LOCATION: 2509 True Ave W/4
5 . 75" HMAC
10 . 25" Lt Brown Sandy Clay W/gravel
ATTERBURG LIMITS: LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 1 Clayton Rd
LOCATION: 4001 Clayton Rd SW/4
3 . 50" HMAC
8 . 50" 2 : 27 Concrete (384 . 0 PSI)
4 . 00" Brown Sandy Clay W/gravel
ATTERBURG LIMITS : LL: 40 . 2 PL: 19 .3 PI : 20 .9 SHRKG: 10 . 0
MUNSELL COLOR CHART: 10yr 7/3 Very Pale Brown Clay
HOLE 2
LOCATION: 4013 Clayton Rd NE/4
3 . 00" HMAC
7 . 25" Brown Stabilized Clay (334 . 0 PSI)
5 . 75" Brown Sandy Clay W/gravel
ATTERBURG LIMITS: LL: 46 . 7 PL: 31 .1 PI : 15 . 6 SHRKG: 8 . 0
MUNSELL COLOR CHART: 7 . 5 yr 6/2 Pinkish Gray Clay
HOLE 3
LOCATION: 4025 Clayton Rd W/4/4
2 . 50" HMAC
7 . 50" Brown Sandy Clay W/gravel
6 . 00" Lt Brown Sandy Clay w/gravel
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 4
LOCATION: 50'NE of Rowan Dr SE/4
8 . 00" Concrete (6636 . 0 psi)
8 . 00" Brown Reddish Sandy Clay W/gravel
ATTERBURG LIMITS : LL: PL: PI : SHRKG:
MUNSELL COLOR CHART:
HOLE 1 Woodstock Rd
LOCATION: 3901 Woodstock Rd S14
1 .25" HMAC
1
CITY OF FORT WORTH
T/PW
SOIL LAB SERVICES
LABORATORY RESULTS FOR
TEST HOLE AND PLASTICITY INDEX
Project: WATER&SEWER REPLACE CONT 2009 WSM-L
Project# 01478
DOE No: 6754
Fund Code: 03
Contractor:
HOLE # 1 Alcannon St
LOCATION: 3141 Alcannon St N/4
1. 50" HMAC
6. 00" Lt Brown Sandy Clay w/rocks & gravel
9. 00" Brown Clay w/gravel
ATTERBURG LIMITS: LL: 39.2 PL:27 . 7 PI: 11. 5 SHRKG: 9. 0%
MUNSELL COLOR CHART: 10 Yr. 5/2 Grayish Brown Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 2
LOCATION: 3100 Alcannon St S/4
6. 00" HMAC
8 . 00" Concrete (3172 . 0 PSI)
3. 00" Brown Clay w/rocks & gravel
ATTERBURG LIMITS: LL: 32 . 7 PL: 23 . 3 PI: 9. 4 SHRKG: 7 . 0%
MUNSELL COLOR CHART: 10 Yr. 6/2 Lt Brownish Gray Sandy Clay `
UNIT WEIGHT: N/A #/CFT
HOLE # 1 ai
LOCATION: 2700 Fairway Dr S/4
8. 50" HMAC
8. 00" Reddish Brown Clay w/gravel
ATTERBURG LIMITS: LL:26. 9 PL.-21. 8 PI: 5. 1 SHRKG: 5. 0%
MUNSELL COLOR CHART: 10 Yr. 5/4 Yellowish Brown Sand
UNIT WEIGHT: N/A #/CFT
HOLE # 2
LOCATION: 2716 Fairway Dr C/4
3. 25" HMAC
13. 00" Reddish Brown Clay W/rocks & gravel
ATTERBURG LIMITS: LL: 35. 9 PL: 21 . 9 PI: 14 . 0 SHRKG: 10. 0%
MUNSELL COLOR CHART: 10 Yr. 6/6 Brownish Yellow Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 3
LOCATION: 2809 Fairway Dr N/4
3. 00" HMAC
4 . 00" Lt Brown Sandy Clay w/rocks & gravel
9. 00" Reddish Brown Clay W/rocks & gravel it
/ 3
10 . 00" HMAC
6. 00" Dark Brown Clay W/rocks & gravel
ATTERBURG LIMITS : LL: 50. 6 PL: 31. 6 PI: 19. 0 SHRKG: 9. 0%
MUNSELL COLOR CHART: 10 Yr. 5/2 Grayish Brown Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 1 Conlin Dr
LOCATION: 5600 Conlin Dr NW
3 . 00" HMAC '
4 . 00" Brown Sandy Clay w/rock & gravel
9 . 00" Dark Brown Sandy Clay w/gravel
ATTERBURG LIMITS : LL: 45 . 3 PL: 31. 6 PI: 13 . 7 SHRKG: 8 . 0
MUNSELL COLOR CHART: 10 Yr. 6/2 Lt Brownish Gray Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 2
LOCATION: 5625 Conlin Dr C/4
5 . 00" HMAC
5 . 00" Brown Sandy Clay w/rock & gravel
6. 00" Dark Brown Sandy Clay
ATTERBURG LIMITS : LL: 46. 9 PL: 29. 9 PI: 17 . 0 SHRKG: 13 . 0%
MUNSELL COLOR CHART: 10 Yr. 5/1 Gray Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 3
LOCATION: 5641 Conlin Dr SE/4
3 . 00" HMAC
4 . 00" Brown Sandy Clay w/rock & gravel
9 . 00" Dark Brown Sandy Clay w/gravel
ATTERBURG LIMITS: LL: 44 . 8 PL: 33. 5 PI: 11. 3 SHRKG: 10. 0%
MUNSELL COLOR CHART: 10 Yr. 6/2 Lt Brownish Gray Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 4
LOCATION: 5660 Conlin Dr NW/4
5 . 00" HMAC
8 . 00" 2 :27 (1086. 0 PSI)
3 . 00" Dark Brown Sandy Clay w/gravel
ATTERBURG LIMITS: LL: 44 . 6 PL: 33 . 4 PI: 11. 2 SHRKG: 10 . 0%
MUNSELL COLOR CHART: 10 Yr. 6/2 Lt Brownish Gray Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 1 Rodeo St
LOCATION: 3012 Rodeo St S/4
8 . 00" HMAC
3 . 00" Concrete (2462 . 0 PSI)
5 . 00" Reddish Brown Sandy Clay w/rocks & gravel
ATTERBURG LIMITS: LL: 36. 0 PL: 21. 6 PI: 14 . 4 SHRKG: 9. 0%
MUNSELL COLOR CHART: 10 Yr. 6/4 Lt Yellowish Brown Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 2
LOCATION: 3021 Rodeo St N/4
8 . 00" HMAC
4
8 . 00" Reddish Brown Sandy Clay w/rocks
ATTERBURG LIMITS: LL: PL: PI: SHRKG: . 0
MUNSELL COLOR CHART: 10 Yr.
UNIT WEIGHT: N/A #/CFT
HOLE # 3
LOCATION: 3109 Rodeo St S/4
8 . 00" HMAC
8 . 00" Reddish Brown Sandy Clay w/rocks & gravel
ATTERBURG LIMITS: LL: 40 . 3 PL: 20 . 3 PI:20 . 0 SHRKG: 12 . 0%
MUNSELL COLOR CHART: 10 Yr. 5/4 Yellowish Brown Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 4
LOCATION: 3145 Rodeo St N/4
8 . 75" HMAC
7 .25" Lt Brown Sandy Clay w/rocks & gravel
ATTERBURG LIMITS : LL: 45 . 7 PL: 25. 1 PI:20 . 6 SHRKG: 6. 0%
MUNSELL COLOR CHART: 10 Yr. 7/3 Very Pale Brown Clay
UNIT WEIGHT: N/A #./CFT
[ATTERBURG LE # 1 Sahara Jane Ln
CATION: 2600 Sahara Jane Ln S/4
5. 00"
r C 2 . 00" wn Clay w/rocks & gravel
LIMITS: LL: 33 . 9 PL: 19. 0 PI: 14 . 9 SHRKG: 10 . 00
NSELL COLOR CHART: 10 Yr. 6/6 Brownish Yellow Sandy Clay
IT WEIGHT: N/A #/CFT
HOLE # 2
LOCATION: 2629 Sahara Jane In N/4
5. 00" HMAC
"5 . 00" Orange Sand
6. 00" Brown Clay
ATTERBURG LIMITS: LL: PL: PI: SHRKG: . 0%
MUNSELL COLOR CHART: 10 Yr.
UNIT WEIGHT: N/A #/CFT
PATTERBURG 3
C N: 2800 Sahara Jane Ln S/4
HMAC
Lt Brown Clay w/rocks & gravel
LIMITS: LL: 33. 7 PL: 19. 5 PI:14 . 2 SHRKG: 9. 0%
COLOR CHART: 10 Yr. 7/3 Very Pale Brown Sandy Clay
GHT: N/A #/CFT
HOLE #4
LOCATION: 2913 Sahara Jane Ln N/4
5. 00" HMAC
11. 001" -Lt Brown Sandy Clay w/rocks & gravel
ATTERBURG LIMITS: LL: PL: PI: SHRKG: . 0%
MUNSELL COLOR CHART: 10 Yr.
UNIT WEIGHT: N/A #/CFT
5
HOLE # 5
LOCATION: 3000 Sahare Jane Ln S/4
6. 00" HMAC
10 . 00" Lt Brown Sandy Clay w/ gravel
ATTERBURG LIMITS: LL: PL: PI: SHRKG: . 0%
MUNSELL COLOR CHART: 10 Yr.
UNIT WEIGHT: N/A #/CFT
HOLE # 1 Dublin Dr
LOCATION: 1228 Dublin Dr N/4
3 . 00"FATTERBURG HMAC
Brown Sandy Clay w/rocks & gravel
Dark Brown Clay W/gravel
LIMITS: LL: 48 . 7 PL: 33 . 1 PI: 15. 6 SHRKG: 9. 0%
COLOR CHART: 10 Yr. 6/2 Lt Brownish Gray Clay
GHT: N/A #/CFT
N: 1179 Dublin Dr S/4
3 . 00" HMAC
6. 00" Brown Sandy Clay w/rocks & gravel
7. 00" Dark Brown Clay
ATTERBURG LIMITS : LL: 45 . 5 PL: 31. 8 PI: 13 . 7- SHRKG: 12 . 0%
MUNSELL COLOR CHART: 10 Yr. 5/2 Grayish Brown Sandy Clay
UNIT WEIGHT: N/A #/CFT
HOLE # 3
LOCATION: 1151 Dublin Dr N/4
2. 00" HMAC
7 . 00" Brown Sandy Clay w/rocks & gravel
7. 00" Dark Brown Clay
ATTERBURG LIMITS : LL: PL: PI: SHRKG: . 0%
MUNSELL COLOR CHART: 10 Yr. _
UNIT WEIGHT: N/A #/CFT
Approval:
Ryan Jeri
Routing:
Date Tested: 8/9/12-8/14/12 Superintendent
Requested by: Susan Schwinger
Tested by: Soil Lab File
2013 PREVAILING WAGE RATES
(Heavy and Highway Construction Projects)
CLASSIFICATION DESCRIPTION Wage Rate
Asphalt Distributor Operator $ 15.32
Asphalt Paving Machine Operator $ 13.99
Asphalt Raker $ 12.69
Broom or Sweeper Operator $ 11.74
Concrete Finisher, Paving and Structures $ 14.12
Concrete Pavement Finishing Machine Operator $ 16.05
Concrete Saw Operator $ 14.48
Crane Operator, Hydraulic 80 tons or less $ 18.12
Crane Operator, Lattice Boom 80 Tons or Less $ 17.27
Crane Operator, Lattice Boom Over 80 Tons $ 20.52
Crawler Tractor Operator $ 14.07
Electrician $ 19.80
Excavator Operator,50,000 pounds or less $ 17.19
Excavator Operator,Over 50,000 pounds $ 16.99
Flagger $ 10.06
Form Builder/Setter,Structures $ 13.84
Form Setter, Paving&Curb $ 13.16
Foundation Drill Operator, Crawler Mounted $ 17.99
Foundation Drill Operator,Truck Mounted $ 21.07
Front End Loader Operator,3 CY or Less $ 13.69
Front End Loader Operator,Over 3 CY $ 14.72
Laborer,Common $ 10.72
Laborer,Utility $ 12.32
Loader/Backhoe Operator $ 15.18
Mechanic $ 17.68
Milling Machine Operator $ 14.32
Motor Grader Operator, Fine Grade $ 17.19
Motor Grader Operator, Rough $ 16.02
Off Road Hauler $ 12.25
Pavement Marking Machine Operator $ 13.63
Pipelayer $ 13.24
Reclaimer/Pulverizer Operator $ 11.01
Reinforcing Steel Worker $ 16.18
Roller Operator,Asphalt $ 13.08
Roller Operator,Other $ 11.51
Scraper Operator $ 12.96
Servicer $ 14.58
Small Slipform Machine Operator $ 15.96
Spreader Box Operator $ 14.73
Truck Driver Lowboy-Float $ 16.24
Truck Driver Transit-Mix $ 14.14
Truck Driver,Single Axle $ 12.31
Truck Driver,Single or Tandem Axle Dump Truck $ 12.62
Truck Driver,Tandem Axle Tractor with Semi Trailer $ 12.86
Welder $ 14.84
Work Zone Barricade Servicer $ 11.68
The Davis-Bacon Act prevailing wage rates shown for Heavy and Highway construction projects were determined by
the United States Department of Labor and current as of September 2013. The titles and descriptions for the
classifications listed are detailed in the AGC of Texas'Standard Job Classifications and Descriptions for Highway,
Heavy,Utilities,and Industrial Construction in Texas.
Page 1 of 1
ATTACHMENT 1A
Page 1 of 4
FORT NORTH City of Fort Worth
MBE Subcontractors/Suppliers Utilization Form
PRIME COMPANY NAME: Check applicable block to describe prime
PROJECT NAME: M/W/DBE NON-M/NVDBE
BID DATE
City's MBE Project Goal: Prime's MBE Project Commitment; PROJECT NUMBER
%
Identify All subcontractors/suppliers you will use on this project
Failure to complete this form, in its entirety with requested documentation, and received by the Managing
Department on or before 5:00 p.m. five (5) City business days after bid opening, exclusive of bid opening date,
will result in the bid being considered non-responsive to bid specifications.
The undersigned Offeror agrees to enter into a formal agreement with the MBE firm(s) listed in this utilization
schedule, conditioned upon execution of a contract with the City of Fort Worth. The intentional and/or knowing
misrepresentation of facts is grounds for consideration of disqualification and will result in the bid being
considered non-responsive to bid specifications
MBEs listed toward meeting the project goal must be located in the six (6) county marketplace at the time of
bid. Marketplace is the geographic area of Tarrant, Dallas, Denton, Johnson, Parker, and Wise counties..
Identify each Tier level. Tier is the level of subcontracting below the prime contractor, i.e., a direct
payment from the prime contractor to a subcontractor is considered 1st tier, a payment by a subcontractor to
its supplier is considered 2nd tier
ALL MBEs MUST BE CERTIFIED BEFORE CONTRACT AWARD.
Certification means those firms, located within the Marketplace, that have been determined to be a bondafide minority
business enterprise by the North Central Texas Regional Certification Agency (NCTRCA) or other certifying agencies
that the City may deem appropriate and accepted by the City of Fort Worth.
If hauling services are utilized, the prime will be given credit as long as the MBE listed owns and operates
at least one fully licensed and operational truck to be used on the contract, The MBE may lease trucks from
another MBE firm, including MBE owner-operators, and receive full MBE credit. The MBE may lease trucks
from non-MBEs, including owner-operators, but will only receive credit for the fees and commissions earned
by the MBE as outlined in the lease agreement.
Rev.5/30/12
FORT WORTH ATTACHMENT 1A
Page 2 of 4
Primes are required to identify ALL subcontractors/suppliers, regardless of status; i.e., Minority and non-MBEs.
MBE firms are to be listed first, use additional sheets if necessary. If a subcontractor/supplier is identified as an SBE, please attach a
copy of the firm's SBE certification if they have not previously registered with the City's M/VV13E Office,which may be contacted for
verification. Please note that only certified MBEs will be counted to meet an MBE oal.
Attach N
NCTRCA Certificate 0
SUBCONTRACTOR/SUPPLIER T-- n Detail Detail
Company Name I Subcontracting Supplies Dollar Amount
Address e M W S M Work Purchased
Telephone/Fax r B B B B
E E E E
Rev.5/30/12
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TRANSPORTATION APdD eLIC WORKS
BUyS PGR7. IyYSIQmi� e i
DOCUMENTATION MBE RE""UIRED T
Official Date and Time
Bid Date: Z/- 2-.
Project Name:
n
Project Manager:
Forms Submitte
Company:
Forms Received �a
Name:
ATTACHMENT 1A
� Page 1 of 3
f f t City of Fort Worth
IVIBE Subcontractors/Suppliers tilition For
PRIME COMPANY NAME: Check applicable block to describe prime
JLB Contracting, LLC
PROJECT NAME: MMI/DBE X NON-MNV/DBE
HMAC 2015-3 Mill&Overlay BID DATE
April 2,2015
City's MBE Project Goal: Prime's MBE Project Utilization: PROJECT NUMBER
02550
16% 16.40%
Identify g II subcontractors/suppliers you will use on this roject
Failure to complete this form, in its entirety with requested documentation, and received by the Managing
Department on or before 5:00 p.m. five (5) City business days after bid opening, exclusive of bid opening date,
will result in the bid being considered non-responsive to bid specifications.
The undersigned Offeror agrees to enter into a formal agreement with the M/WBE firm(s) listed in this
utilization schedule, conditioned upon execution of a contract with the City of Fort Worth. The intentional
and/or knowing misrepresentation of facts is grounds for consideration of disqualification and will result in the
Ibid being considered non-responsive to bid specifications
MBEs listed toward meeting the project goal must be located in the six (6) county marketplace at the time of
bid. Marketplace is the geographic area of Tarrant, Dallas, Denton,Johnson, Parker, and Wise counties.
Identify each Tier level. Tier is the level of subcontracting below the prime contractor, i.e., a direct
payment from the prime contractor to a subcontractor is considered 1St tier, a payment by a subcontractor to
its supplier is considered 2nd tier
ALL MBEs MIDST BE CERTIFIED BEFORE CONTRACT AWARD.
Certification means those firms, located within the Marketplace, that have been determined to be bonafide minority
business enterprise by the North Central Texas Regional Certification Agency (NCTRCA), or other certifying agencies
that the City may deem appropriate and accepted by the City of Fort Worth.
If hauling services are utilized, the prime will be given credit as long as the MBE listed owns and operates
at least one fully licensed and operational truck to be used on the contract. The MBE may lease trucks from
another MBE firm, including MBE owner-operators, and receive full MBE credit. The MBE may lease trucks
from non-MBEs, including owner-operators, but will only receive credit for the fees and commissions earned
by the MBE as outlined in the lease agreement.
Rev.5/30/12
ti 3
1 15 U�
L�®e� � .i �t' i@
FORT WORTH ATTACHMENT 1A
Page 2 of 3
Primes are required to identify ALL subcontractors/suppliers, regardless of status; i.e., Minority and non-M/WBEs.
MBE firms are to be listed first, use additional sheets if necessary. If a subcontractor/supplier is identified as an SBE, please attach a
copy of the firm's SBE certification if they have not previously registered with the City's M/WBE Office,which may be contacted for
verification. Please note that ly certified MBEs will be counted to meet an MBE goal.
Certification N Detail Detail
(check one) ° Subcontracting Work Supplies Purchased Dollar Amount
SUBCONTRACTOR/SUPPLIER T n
Company Name i M
Address e M W S W
Telephone/Fax r B B B B
E E E E
Atco Construction, Inc. 1 X Haul HMAC to $139,350
119 Conona Ct project
Fort Worth, TX 76108
817-448-8007
817-448-8256
Cowtown Redi Mix 2 X Concrete $157,000
3401 Bethlehem Avenue supplier to MSU
Fort Worth, TX 76111
817-759-1919
817-759-1716
JD's Trucking, LLC 1 X Haul raw $74,617
5001 Brentwood Stair material to plant
Fort Worth, 76112 site
817-446-2060
817-446-1811
Roadmaster Striping 1 X Pavement $6,673
1301 SE McKinney Markings
Rice, Texas 75155
903-326-4530
903-326-4671
MSU Industries 1 X Miscellaneous $832,492
1725 Ashland Ave Concrete Sub
Fort Worth, Texas 76107 (Inlets, Sidewalk,
817-797-6280 C&G, etc.)
817-924-0284
TXI 1 X Raw Aggregate $50,906
1341 West Mockingbird & Cement
Lane Supplier
Dallas, TX 75247-6913
Rev.5/30/12
ATTACHMENT 1A
Page 3 of 3
Southern Asphalt 1 X Liquid Asphalt $256,034
3632 Lawnwood Street
Fort Worth, TX 76111
Total Dollar Amount of MBE Subcontractors/Suppliers $370,967
Total Dollar Amount of Non-MBE Subcontractors/Suppliers $1,155,863
TOTAL DOLLAR AMOUNT OF ALL SUBCONTRACTORS/SUPPLIERS $1,526,830
The Contractor will not make additions, deletions, or substitutions to this certified list without the prior approval
of the Minority and Women Business Enterprise Office through the submittal of a Request for Approval of
Change/Addition. Any unjustified change or deletion shall be a material breach of contract and may result in
debarment in accord with the procedures outlined in the ordinance. The contractor shall submit a detailed
explanation of how the requested change/addition or deletion will affect the committed MBE goal. If the detail
explanation is not submitted, it will affect the final compliance determination.
By affixing a signature to this form, the Offeror further agrees to provide, directly to the City upon request,
complete and accurate information regarding actual work performed by all subcontractors, including MBE(s)
and any special arrangements submitted with MBEs. The Offeror also agrees to allow an audit and/or
examination of any books, records and files held by their company. The bidder agrees to allow the transmission
of interviews with owners, principals, officers, employees and applicable subcontractors/suppliers participating
on the contract that will substantiate the actual work performed by the MBE(s) on this contract, by an authorized
officer or employee of the City. Any intentional and/or knowing misrepresentation of facts will be grounds for
terminating the contract or debarment from City work for a period of not less than three (3) years and for
initiating action under Federal, State or Local laws concerning false statements. Any failure to comply with this
ordinance creates a material breach of the contract and may result in a determination of an irresponsible Offeror
and debarment from participating in City work for a period of time not less than one (1) year.
Ronald D. Stinson, Jr
Authorized Signa ure Printed Signature
Vice-President of Business Develop 41r,
71
Title Contact Name/Title(if different)
JLB Contracting,LLC 817-261-2991 817-261-3044
Company Name Telephone and/or Fax
PO Box 24131 rstinson@jlbcontracting.com
Address E-mail Address
Fort Worth,Texas 76124 April 3,2015
City/State/Zip Date
Rev.5/30/12
Page I of 3
Item No. 14:
ROADBOND EN 1 SOIL STABILIZER
Description. Mix and compact Roadbond EN 1 add-mixture (or approved equal), cement, water, and
subgrade or base (with or without asphalt concrete pavement) in the roadway.
Roadbond EN 1 or approved equal is applied to subgrade or base (with or without asphalt concrete
pavement) soils in the roadway for reduction of permeability, moisture susceptibility to improve
strength and stiffness. When applied as an add-mixture with cement, it will enhance the effectiveness
of the cement in order to reduce the amount of cement required to achieve a target strength and to
significantly reduce the amount of reflective and block cracking that is commonly associated with
cement treated material.
Hydraulic Cement. Type I, IP, or II cement that meets the requirements of DMS-4600,
"HydraulicCement," at an application rate of 1.5%.
Water. Furnish water free of industrial waste and other objectionable material.
Mix Design. The Engineer will designate a cement/add-mixture (Roadbond EN 1 or approved equal)
content that will produce a stabilized mixture that meets the strength requirement shown on the plans.
The Engineer will determine the compressive strength of the proposed materials in accordance with
Tex-120-E, Part 1. The mix will not include more than 50% asphalt concrete. For bidding purposes,
an 8" Depth Cement Treated Base requires 0.0075 GA/SY or 128SY/GA For additional information
contact: Steve Merritt, Roadbond Service Company, 817-223-0354 or 254-835-4507,
info@roadbondsoil.com.
Roadbond EN 1 or approved equal shall be delivered, stored and handled in closed, weatherproof
containers until immediate distribution on the road. Materials must be stored in covered storage that
is well ventilated with adequate protection from theft, flooding or damage. If storage bins are used,
they are to be completely enclosed. Insure that the manufacturer's safe handling and mixing
instructions are followed without exception.
Application of Roadbond EN 1/Cement. Uniformly place cement dry or as a slurry. Uniformly
distribute Roadbond EN 1 diluted with water at the rate of 200 gallons of water to 1 gallon of
concentrated product with the.water truck. Apply Roadbond EN I/cement only on an area where the
mixing, compacting, and finishing operations can be completed during the same working day. Do not
start the Roadbond EN 1 add-mixture/cement treatment operation unless the air temperature is at
least 35°F and rising, or is at least 40°F. The temperature will be taken in the shade and away from
artificial heat. Do not apply Roadbond EN 1/cement when, in the opinion of the Engineer, weather
conditions are unsuitable.
Dry Placing. Before applying cement, sprinkle the prepared roadway with diluted add-mixture
(Roadbond EN 1 or approved equal) until the desired quantity of diluted add-mixture (Roadbond EN
1 or approved equal) is evenly distributed over the area to be treated. If necessary, continue to
sprinkle the treated area with water until optimum moisture content is attained. Distribute the
STREET REHABILITATION(HMAC 2015-3)
02550
Page 2 of 3
required quantity of dry cement with approved equipment, at a uniform rate. Minimize scattering of
cement by wind. Do not apply cement when wind conditions, in the opinion of the Engineer, cause
blowing cement to become dangerous to traffic or objectionable to adjacent property owners.
Slurry Placing. Sprinkle the prepared roadway with diluted add-mixture (Roadbond EN 1 or
approved equal) uniformly by making successive passes over a measured section of the roadway
until the desired quantity of diluted add-mixture (Roadbond EN 1 or approved equal) is evenly
distributed over the area to be treated. Mix the required quantity of cement with water, adjusting the
amount of water in order to account for the moisture placed on the roadway with the add-mixture
Roadbond EN 1 or approved equal) as it relates to optimum moisture, as approved. Produce slurry
free of objectionable materials and with a consistency that can be easily applied. Agitate the slurry
continuously. Apply slurry within 2 hours of adding water and not longer than 30 minutes after
placement of the add-mixture (Roadbond EN 1 or approved equal), and when the roadway is at a
moisture content drier than optimum. Dispense and spread slurry uniformly by making successive
passes over a measured section of the roadway at the rate directed until the required cement content
is attained.
Mixing. Thoroughly mix the material, add-mixture (Roadbond EN 1 or approved equal) and cement
using approved equipment. Mix until a homogeneous mixture is obtained. Sprinkle the treated
materials during the mixing operation, as directed,to maintain optimum mixing moisture. Spread and
shape the completed mixture in a uniform layer.
The Engineer will obtain a sample of the material at roadway moisture and remove all non-slaking
aggregates retained on a 3/4-in. sieve. The remainder of the mixture must meet the pulverization
requirements of Table 1 when tested in accordance with Tex-101-E, Part III. When shown on the
plans or approved by the engineer, the pulverization requirement may be waived when the material
contains a substantial amount of aggregate.
Compaction. Compact the mixture in one lift using ordinary compaction or density control, as
shown on the plans. Complete compaction within 2 hours after the application of the add-mixture
Roadbond EN 1 or approved equal/cement..
Sprinkle the treated material in accordance with Item 204, "Sprinkling." Adjust the moisture content
of the mixture during compaction so that it is within 2.0 percentage points of optimum as determined
by Test Method Tex-120-E, Part II. Determine the moisture content of the mixture at the beginning
and during compaction in accordance with Tex-103-E. Adjust operations if required.
Begin rolling longitudinally at the sides and proceed towards the center, overlapping on successive
trips by at least one-half the width of the roller unit. On super-elevated curves, begin rolling at the
low side and progress toward the high side. Offset alternate trips of the roller. Operate rollers at a
speed between 2 and 6 miles per hour, as directed.
Ordinary Compaction. Roll with approved compaction equipment, as directed. Correct
irregularities, depressions, and weak spots immediately by scarifying the areas affected, adding or
removing treated material as required, reshaping, and re-compacting.
STREET REHABILITATION(HMAC 2015-3)
02550
Page 3 of 3
Density Control. Compact to meet at least 95% of optimum density as determined in accordance
with Tex-120-E, Part Il. The Engineer will determine roadway density in accordance with Test
Method Tex-115-E and will verify strength in accordance with Tex-120-E, Part 11. Remove and
replace material that does not meet density requirements. Compact and test replacement material in
accordance with density control methods.
The Engineer may accept the section if no more than 1 of the 5 most recent density tests is below the
specified density and the failing test is no more than 3 lb. per cubic foot below the specified density.
Finishing. Immediately after completing compaction, clip, skin, or tight-blade the surface of the add-
mixture (Roadbond EN 1 or approved equal)/cement treated material with a maintainer or subgrade
trimmer to a depth of approximately 1/4 in. Remove loosened material and dispose of at an approved
location. Roll the clipped surface immediately with a pneumatic tire roller until a smooth surface is
attained. Add small increments of water as needed during rolling. Shape and maintain the course and
surface in conformity with the typical sections, lines and grades shown on the plans or as directed. In
areas where surfacing is to be placed, trim grade deviations greater than 1/4 in. in cross section and
1/4 in. in 16 ft. measured longitudinally for the entire width of the cross-section. Remove excess
material, reshape, and roll with a pneumatic tire roller. If material is more than 1/4 in. low, correct as
directed. Do not surface patch.
Curing. Maintain the moisture content of the finished section at no lower than 2 percentage points
below optimum by sprinkling or by applying an asphalt material at the rate of 0.05 to 0.20 gallons
per square yard as directed, until a subsequent course or pavement is placed or as otherwise directed.
Do not allow equipment on the finished course except as required to complete curing, unless
otherwise approved. At least 3 days of curing are required before opening the finished section to
traffic, unless otherwise shown on the plans or directed
Payment and Measurment. Roadbond EN 1 or approved equal will be paid for at the unit price
bid per gallon. This pricing shall be full compensation for furnishing all the liquid stabilizer
products, finishing, mixing, equipment, curing, hauling, disposal, and all incidentals to this item.
STREET REHABILITATION(HMAC 2015-3)
02550
Pagel of 2
SPECIAL PROVISIONS
32 13 20 — Concrete Driveways: Contractor shall backfill** around the driveway within five (5)
working days from pouring the driveway; if the contractor fails to complete the backfill within five
(5)working days, a$100 dollars liquidated damage will be assessed per block per day. Backfilling is
considered subsidiary to this bid list item,just as excavating and preparing the subgrade.
32 13 20— Sidewalks: Contractor shall backfill around the sidewalk within five (5) working days
from pouring the sidewalk; if the contractor fails to complete the backfill within five (5) working
days, a $100 dollars liquidated damage will be assessed per block per day. Backfilling is considered
subsidiary to this bid list item,just as excavating and preparing the subgrade.
32 13 20 — Ramps: Contractor shall backfill the wheelchair ramp within five (5) working days
from pouring the ramp; if the contractor fails to complete the backfill within five(5)working days, a
$100 dollars liquidated damage will be assessed per block per day. Backfilling is considered
subsidiary to this bid list item,per each ramp removed and/or installed.
32 16 13 — 7" Concrete Curb and 18" Gutters, D534: Contractor shall backfill behind the curb
within five (5) working days from the day of completing the curb and gutter, if the contractor fails
to complete the backfill within five (5) working days, a $100 dollars liquidated damage will be
assessed per block per day. Included and figured subsidiary to this bid list item will be the required
saw-cut excavation, into the street to aid in the construction of the curb and gutter, of a limit of nine
inches(9")out from the gutter lip and backfill behind the curb. The contractor shall saw-cut the curb
and gutter and/or pavement prior to removal;with same day haul off of the removed material.
32 16 13 - Concrete Valley Gutters: Work shall be completed on each half within five (5) working
days; if the contractor fails to complete the work on each half within five (5) working days, a $100
dollars liquidated damage will be assessed per each half of the valley gutter per day. Saw cutting,
removal, hauling or disposal, tools, labor and incidentals necessary to execute the work are
subsidiary, since they are covered under Division 2, Section 02 41-15, Pavement Removal. Also,
asphalt transition is considered subsidiary to the concrete valley gutter.
32 17 23 —Pavement Markings: Pavement surface preparation for the pavement markings shall be
considered subsidiary to the respective bid item;refer to subsection 1.2,Alc.
02 41 15 -Pulverization: Please refer to page 5, subsection H, line 39 and Section 32 11 33, page 6,
for process description. This procedure shall be completed within 10 working days from the day of
STREET REHABILITATION(HMAC 2015-3)
02550
Page 2 of 2
completing "flat-work" on any street; if the contractor fails to complete the pulverization within the
10 days,a$100 dollars liquidated damage will be assessed per block per day.
02 41 15 - Wedge Milling/ Surface Milling: Shall be completed within 10 working days from the
day of completing "flat-work" on any street; if the contractor fails to complete the Wedge Milling/
Surface Milling within the 10 days, a $100 dollars liquidated damage will be assessed per block per
day.
02 4 1 15 Speed Gushiens� Shall be eempleted within 10 wedEing days from the day of eefflpleting
days,Et$100 dellar-s li"idated damage will be assessed per-eaeh per-�.
33 05 14 — Adjusting Manholes, Inlets, Valve Boxes, and Other Structures: Contractor shall
complete the adjustments within five (5) working days from the day of completing the asphalt
overlay on any street and the street shall be open to traffic within 10 working days; if the contractor
fails to install the speed cushions within the 10 days, a $100 dollars liquidated damage will be
assessed per each appurtenance per day.
32 17 25—Painting Curb Addresses: : Painting shall be completed within 10 working days from the
day of completing the asphalt overlay on any street; if the contractor fails to complete the work
within the 10 days, a$100 dollars liquidated damage will be assessed per block per day.
32 92 13 —Block Sod: Contractor shall complete the replacement within 10 working days from the
day of completing the asphalt overlay on any street; if the contractor fails to complete the sodding
within the 10 days,a$100 dollars liquidated damage will be assessed per block per day.
32 12 16 -Asphalt Paving: Within five (5)working days from the day of completing the pavement
pulverization process, Portland Cement shall be applied to the pulverized material. The contractor
shall complete micro-cracking, priming and overlaying of the modified street within five(5)working
days from modification. Failure to complete this work within the specified time, $100 liquidated
damage will be assesses per day per block.
** Native soil can be used if it will sustain vegetation growth; otherwise, top soil must be used, if
needed, and shall be compacted and leveled to grade. Also, all removed flatwork items shall be
replaced as soon as possible. Under no circumstances, except for situations and / or conditions
beyond your control, shall excavated areas remain open for more than three(3)working days.
STREET REHABILITATION(HMAC 2015-3)
02550
4'
12„
-FORT WORTH- F 1„
62„
3"
3' ProjJ ect Title
1„
4' $111 Funding 2
W
121 Contractor: 1„
2211 Contractor's Name 2
12"
12° Questions on this Project Call:
1
12° (817) 392 - XXXX
1"
12° After Hours Call: (817) 392 - XXXX
211,
2
R1"TYP. 1"TYP.
FONTS: NOTES:
FORT WORTH LOGO IN CHELTINGHAM BOLD IF APPLICABLE TO THE PROJECT,
ALL OTHER LETTERING IN ARIAL BOLD CONTRACTOR SHALL OBTAIN VINYL
STICKER"CITY GAS LEASE REVENUE
COLORS: IN ACTION"/LOGO AT CDR SIGN AND
FORT WORTH-PMS 288-BLUE ENGRAVING,6311 EAST LANCASTER
LONGHORN LOGO-PMS 725-BROWN AVE(817-451-4684),PEEL AND PLACE
LETTERING-PMS 288-BLUE IN FUNDING SECTION.
BACKGROUND-WHITE
BORDER-BLUE
PROJECT DESIGNATION SIGN
CITY OF FORT WORTH - CONSTRUCTION STANDARD
DRAWING NO. 1 - H DATE:
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NOTES TO DESIGNER:
1. FILL IN BLANKS AND/ OR VERIFY ALL TEXT IN BLUE.
2. REVISE DETAIL AS NECESSARY TO MATCH ACTUAL ROADWAY DESIGN.
ASPHALT PAVEMENT
PER PAVING TYPICAL
#4 BARS SECTION
T F --
PVMT.
THICKNESS
OR 6' MIN.
- r •
II I, ,I_I11 ,111= -I 11=„I I I�
STABILIZED SUBGRADE
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PER SECTION 32 13 20
NOTESi
1. PLACE CONCRETE TYPE H PER SECTION 32 13 13.
2. PLACE EXPANSION JOINTS AT 200-FOOT INTERVALS AND AT INTERSECTION RETURNS AND OTHER RIGID STRUCTURES.
3. PLACE TOOLED JOINTS AT 15-FOOT INTERVALS TO A DEPTH OF 1 7k INCHES.
4. PLACE EXPANSION JOINTS AT ALL INTERSECTIONS WITH CONCRETE DRIVEWAYS.
5. MAKE EXPANSION JOINTS NO LESS THAN Xt INCH IN THICKNESS, EXTENDING THE FULL DEPTH OF THE CONCRETE.
6. NEATLY TRIM ANY EXPANSION MATERIAL EXTENDING ABOVE THE FINISHED TO THE SURFACE OF THE FINISHED WORK.
7. PLACE LONGITUDINAL DOWELS ACROSS THE EXPANSION JOINTS.
8. INSTALL 3 NO. 4 ROUND, SMOOTH BARS, 24 INCHES IN LENGTH, FOR DOWELS AT EACH EXPANSION JOINT.
9. COAT Xl OF THE DOWEL WITH A BOND BREAKER AND TERMINATE WITH A DOWEL CAP THAT PROVIDES A MINIMUM OF
1 INCH FREE EXPANSION.
10. SUPPORT DOWELS BY AN APPROVED METHOD,
ORT WORT CITY OF FORT WORTH,TEXAS REVISED: 08-31-2012
i Al CONCRETE EDGE/RETAINER
FOR ASPHALT PAVING 32 13 13-D510
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NOTES TO DESIGNER:
1. DETAIL DEFINES PAY LIMITS OF HMAC TRANSITION SUBSIDIARY TO THE CONCRETE VALLEY GUTTER CONSTRUCTION.
/24 HMAC I
TRANSITION
EXPANSION PER SECTION EXPANSION
JOINTS A 32 12 16 JOINTS
PER �k/ PER
32 13 13-D513 v, \ 32 13 13-D513
02
V
9" HMAC / SEE NOTE 4
TRANSITION
PER SECTION
32 12 16 INTERSECTING VALLEY
/ - - - - - - -
PLAN VIEW
g., 9„
SEE #4 BARS ® 1" MAX OR AS DIRECTED BY SEE
NOTE 4 16" O.C.B.W. THE ENGINEER NOTE 4
7 - I= I III=1 - -
COMPACTED I 6'-0" MIN.
SUBGRADE (RESIDENTIAL STREETS)
(SEE NOTE 2)
SECTION A-A
NOTES
1. THE 7" REINFORCED CONCRETE VALLEY SHALL REPLACE THE TOP 7" OF THE PAVEMENT WITH THE REMAINING
PORTION OF PAVEMENT TO BE CONSTRUCTED INCLUDING SUBGRADE TREATMENT, IN ACCORDANCE WITH THE TYPICAL
PAVING SECTION.
2. 6" FLEX BASE, TYPE A, GR-1 OR MATCH THE PREPARED SUBGRADE REQUIREMENTS FOR THE PAVEMENT SECTION.
TYPE D OR TYPE B ASPHALT OR PREPARED SUBGRADE MAY BE USED.
3. PAY LIMITS FROM EXPANSION JOINT TO EXPANSION JOINT.
4. 9" AND 24" HMAC TRANSITION SUBSIDIARY TO CONCRETE VALLEY GUTTER. CITY MAY APPROVE ADDITIONAL HMAC
TRANSITION BEYOND THESE LIMTS UNDER SEPARATE PAY ITEM FOR HMAC TRANSITION PER SECTION 32 12 16.
5. GUTTER TO BE SHAPED TO CONFORM WITH CONCRETE VALLEY (OR PAVEMENT).
FORT WORTH CITY OF FORT WORTH,TEXAS REVISED: 08-31-2012
CONCRETE VALLEY GUTTER 32 16 13-D530
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DRAWINGS
GROUT FACE
!�4Wli!!!�li/li�i`;i;y�si3�.i4�' ?v;:�?r �}• ' :> 12" MAX. SMOOTH (TYP.) �• �E-s r.;. ti_.:.•:- 1 ;L li��i;lir/h li !
3" MIN
'it:'.�.�w�"�•�'i�`t.;:d%s;1'.3" ._:iy •�,_ ;' _,s".,.t'x:'t'=i:�zj`�Lc��f��f�ti:. �C"Jj
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UNDISTURBED
�\ »( +» ==+ >++ MANHOLE OR VAULT
EXISTING SUBGRADE «�Je�:,;fi 2 ROWS RAM—NEK OR ai .'
TREATED EQUIVALENT (TYP.) i'-.=, ° PER DRAWINGS
SUBGRADE ,.
ACCEPTABLE BACKFILL
OR AS REQUIRED BY /\
DRAWINGS PER SECTION / NOTES;
33 05 10 1. THIS DETAIL TO BE USED ONLY WHERE
SPECIFIED ON THE DRAWINGS IN
COMBINATION WITH PROPOSED MANHOLE
SECTION VIEW OR VAULT IN THE SAME LOCATION.
2. IF GRADE RINGS ARE USED, THEY SHALL
BE NO LESS THAN 2" THICK, AND SHALL
NOT EXCEED 12" IN TOTAL HEIGHT. NO
MORE THAN 3 TOTAL GRADE RINGS.
SHALL BE ALLOWED.
3. MEASUREMENTS ARE TYPICAL FOR ALL
SIDES OF MANHOLE/VAULT LID
ASSEMBLY,
URT WO CITY OF FORT WORTH,TEXAS REVISED: 08-31-2012
j MANHOLE LID ASSEMBLY - EXISTING
HMAC PAVEMENT (CONE) 33 05 13-DO10
V_ .
16—#4 BARS
"t
•�•. . 2- MIN. SEPARATION
DISTANCE
.x
v,
b.a ••p -
58" MIN.
PLAN VIEW PROPOSED HMAC EXISTING HMAC
PAVEMENT REPAIR PAVEMENT
PAVEMENT REPAIR PER
EXISTING HMAC FRAME AND COVER AS ASPHALT PAVEMENT
PAVEMENT 2' MIN. INDICATED IN THE DRAWINGS TRENCH REPAIR DETAILS
CONCRETE AS INDICATED IN THE
( ') COLLAR DRAWINGS
GROUT FACE
!?!!!!/!4 �t;�;`�.: ..'s�'�•`i;;�:,,,;;ac.�`�- ". 12" MAX. SMOOTH (TYP.)
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2 ROWS RAM—NEK '':
VARIES OR EQUIVALENT
/. /,\ /.\ /.�/.\ /.\ /,�/ .,'.'.'.:. '::--•,i.r: 18"-27" (TYP,) `~✓. .._.'T ;`��/��/��/\�/\�/\�/,
UNDISTURBED %� '•'' +�_' `.`%'%?;f, MANHOLE OR VAULT
SUBGRADE PER DRAWINGS
EXISTING TREATED s
SUBGRADE
ACCEPTABLE BACKFILI \ J :•r= NOTES:
OR AS REQUIRED BY 1. THIS DETAIL TO BE USED ONLY WHERE
DRAWINGS PER SECTION SPECIFIED ON THE DRAWINGS IN
33 05 10 COMBINATION WITH PROPOSED MANHOLE
SECTION VIEW OR VAULT IN THE SAME LOCATION-
2. IF GRADE RINGS ARE USED, THEY SHALL
BE NO LESS THAN 2" THICK, AND SHALL
NOT EXCEED 12" IN TOTAL HEIGHT. NO
MORE THAN 3 TOTAL GRADE RINGS.
SHALL BE ALLOWED.
3. MEASUREMENTS ARE TYPICAL FOR ALL
SIDES OF MANHOLE/VAULT LID
ASSEMBLY.
FoRTWOUH CITY OF FORT WORTH,TEXAS REVISED: 08-31-2012
MANHOLE LID ASSEMBLY - EXISTING HMAC
PAVEMENT (FLAT TOP) 33 05 13-D011
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HMAC STREET REHABILITATION 2015-3
Project Name Bilk Limits Street Limits Procedure LM/Qty CD Mapsco
ALCANNON ST(E) 3100-3199 TRUELAND DR-WICHITA ST POL 0.43 8 92F
BONNIE DR 3600-3799 RUBY PL- CHAPIN RD POL 0.52 3 73V
CLAYTON RD W 3700 -4399 FLOYD DR -ROWAN DR POL 2.73 3 74W
DUBLIN DR 1150 - 1299 HENSLEY DR COMER DR POL 0.5 8 91 U
GASTON AVE 7400 -7499 PENROSE AVE- FAIRFAX ST POL 0.25 3 73Z
LEE AVE 2600 -2699 NW 26TH ST-CLIFF ST POL 0.29 2 62F
NW 18TH ST 2700 -2899 W LONG AVE -LYDON AVE POL 0.55 2 61 G
NW 20TH ST 2400-2599 EPHRIHAM AVE -MENEFEE AVE POL 0.52 2 61 G
NW 24TH ST 2500-2599 GRAYSON AVE- MENEFEE AVE POL 0.29 2 61 H
NW 24TH ST 2600 -2699 MENEFEE AVE-W LONG AVE POL 0.27 2 61 G
OVERHILL RD 6900 -6995 CLAYTON RD W-SOUTHWEST BLVD POL 0.44 3 74W
RODEO ST (E) 3000 -3199 RAY ALVIN ST-WICHITA ST POL 0.82 8 92F
SARAH JANE LN 2600-3099 EASTLINE DR -E DEAD END POL 0.75 8 92F
TREEHAVEN RD 6800 -7099 W VICKERY BLVD -OVERHILL RD POL 0.97 3 88A
TRUE AVE 2200 -2599 NW 16TH ST- FLAGSTONE DR POL 1.13 2 61B
WAGNER AVE 2100 -2399 NW 21 ST ST- NW 24TH ST POL 0.45 2 61H
10.91